The number with 100,000,000,000,000,000,000,000,000,000 (one hundred nonillion) zeros is 10100,000,000,000,000,000,000,000,000,000, or 1 followed by one hundred nonillion zeros. To put this in perspective with named large numbers:
| Name | Number of Zeros | Written Out |
|---|---|---|
| Quadrillion | 15 | 1,000,000,000,000,000 |
| Quintillion | 18 | 1,000,000,000,000,000,000 |
| Sextillion | 21 | 1,000,000,000,000,000,000,000 |
| Septillion | 24 | 1,000,000,000,000,000,000,000,000 |
| Octillion | 27 | 1,000,000,000,000,000,000,000,000,000 |
| Nonillion | 30 | 1,000,000,000,000,000,000,000,000,000,000 |
| Decillion | 33 | 1,000,000,000,000,000,000,000,000,000,000,000 |
| Undecillion | 36 | 1,000,000,000,000,000,000,000,000,000,000,000,000 |
| Duodecillion | 39 | 1,000,000,000,000,000,000,000,000,000,000,000,000,000 |
| Tredecillion | 42 | 1,000,000,000,000,000,000,000,000,000,000,000,000,000,000 |
| Quattuordecillion | 45 | 1,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000 |
| Quindecillion | 48 | 1,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000 |
| Sexdecillion | 51 | 1,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000 |
| Septendecillion | 54 | 1,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000 |
| Octodecillion | 57 | 1,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000 |
| Novemdecillion | 60 | 1,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000 |
| Vigintillion | 63 | 1,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000 |
| Centillion | 303 | 1 followed by 303 zeros (in the short scale) |
Therefore, the requested number vastly exceeds even a centillion.
