315495405504 has 84 divisors (see below), whose sum is σ = 907397485176. Its totient is φ = 104806153728.

The previous prime is 315495405503. The next prime is 315495405523. The reversal of 315495405504 is 405504594513.

It is a happy number.

315495405504 is a `hidden beast` number, since 3 + 1 + 5 + 4 + 95 + 4 + 0 + 550 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 315495405504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315495405503) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 765934 + ... + 1103469.

It is an arithmetic number, because the mean of its divisors is an integer number (10802351014).

Almost surely, 2^315495405504 is an apocalyptic number.

It is an amenable number.

315495405504 is an abundant number, since it is smaller than the sum of its proper divisors (591902079672).

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

315495405504 is a wasteful number, since it uses less digits than its factorization.

315495405504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1869714 (or 1869701 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 45.

The spelling of 315495405504 in words is "three hundred fifteen billion, four hundred ninety-five million, four hundred five thousand, five hundred four".