315204077496 has 96 divisors (see below), whose sum is σ = 989897166720. Its totient is φ = 81871183680.

The previous prime is 315204077429. The next prime is 315204077501. The reversal of 315204077496 is 694770402513.

It is a super-2 number, since 2×315204077496² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7732626 + ... + 7773281.

It is an arithmetic number, because the mean of its divisors is an integer number (10311428820).

Almost surely, 2^315204077496 is an apocalyptic number.

It is an amenable number.

315204077496 is an abundant number, since it is smaller than the sum of its proper divisors (674693089224).

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

315204077496 is a wasteful number, since it uses less digits than its factorization.

315204077496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15505945 (or 15505930 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 48.

The spelling of 315204077496 in words is "three hundred fifteen billion, two hundred four million, seventy-seven thousand, four hundred ninety-six".