315011363215112 has 64 divisors (see below), whose sum is σ = 620420180832000. Its totient is φ = 149656989081600.

The previous prime is 315011363215027. The next prime is 315011363215177. The reversal of 315011363215112 is 211512363110513.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2346263888 + ... + 2346398144.

It is an arithmetic number, because the mean of its divisors is an integer number (9694065325500).

Almost surely, 2^{315011363215112} is an apocalyptic number.

It is an amenable number.

315011363215112 is a deficient number, since it is larger than the sum of its proper divisors (305408817616888).

315011363215112 is a wasteful number, since it uses less digits than its factorization.

315011363215112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218886 (or 218882 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 35.

The spelling of 315011363215112 in words is "three hundred fifteen trillion, eleven billion, three hundred sixty-three million, two hundred fifteen thousand, one hundred twelve".