## Octotrigintillion

A Octotrigintillion (1 Octotrigintillion) is 10 to the power of 117 (10^117). This is a very massive number!

## How many zeros in a Octotrigintillion?

There are 117 zeros in a Octotrigintillion.

## What's before Octotrigintillion?

A Septentrigintillion is smaller than a Octotrigintillion.

## What's after Octotrigintillion?

A Noventrigintillion is larger than a Octotrigintillion.

## Octotrigintillionaire

A Octotrigintillionaire is someone whos assets, net worth or wealth is 1 or more Octotrigintillion. It is unlikely anyone will ever be a true Octotrigintillionaire. If you want to be a Octotrigintillionaire, play Tap Tales!

## Is Octotrigintillion the largest number?

Octotrigintillion is not the largest number. Infinity best describes the largest possible number - if there even is one! We cannot comprehend what the largest number actually is.

## Octotrigintillion written out

Octotrigintillion is written out as:

1,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000

## Big Numbers

This is just one of many really big numbers!