12150486794916 has 72 divisors (see below), whose sum is σ = 32560521031584. Its totient is φ = 3807217002240.

The previous prime is 12150486794879. The next prime is 12150486795077. The reversal of 12150486794916 is 61949768405121.

12150486794916 is a `hidden beast` number, since 1 + 2 + 1 + 50 + 486 + 7 + 94 + 9 + 16 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11743950 + ... + 12736613.

It is an arithmetic number, because the mean of its divisors is an integer number (452229458772).

Almost surely, 2^{12150486794916} is an apocalyptic number.

It is an amenable number.

12150486794916 is an abundant number, since it is smaller than the sum of its proper divisors (20410034236668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12150486794916 is a wasteful number, since it uses less digits than its factorization.

12150486794916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24481401 (or 24481396 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 63.

The spelling of 12150486794916 in words is "twelve trillion, one hundred fifty billion, four hundred eighty-six million, seven hundred ninety-four thousand, nine hundred sixteen".