315411156238864 has 80 divisors (see below), whose sum is σ = 699308455608576. Its totient is φ = 135002460096000.

The previous prime is 315411156238837. The next prime is 315411156238877. The reversal of 315411156238864 is 468832651114513.

It is a junction number, because it is equal to n+sod(n) for n = 315411156238799 and 315411156238808.

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, 475724389 + ... + 476386939.

Almost surely, 2^{315411156238864} is an apocalyptic number.

It is an amenable number.

315411156238864 is an abundant number, since it is smaller than the sum of its proper divisors (383897299369712).

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

315411156238864 is a wasteful number, since it uses less digits than its factorization.

315411156238864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668024 (or 668018 counting only the distinct ones).

The product of its digits is 16588800, while the sum is 58.

The spelling of 315411156238864 in words is "three hundred fifteen trillion, four hundred eleven billion, one hundred fifty-six million, two hundred thirty-eight thousand, eight hundred sixty-four".