Femtillion

A severely large number equal to three quadrillion and three zeros or 10^3,000,000,000,000,003. The term was coined by Jonathan Bowers.

"If nanillion is the billionth number ending in '-illion' and picillion is the trillionth number ending in '-illion', then what do we call the quadrillionth number ending in '-illion'?"
"A femtillion."

by GregHeffley98 January 01, 2023