Multillion

A multillion is equal to 103 × 10 3 × 10 3 × tredecillion  + 3. The term was coined by Jonathan Bowers. Currently, it is the largest number with a name ending in -illion that he has coined.

Written out in decimal form multillion is:

Etymology
The name of this number is based on the word "Mult iverse" and the suffix "-illion".