315610655016 has 64 divisors (see below), whose sum is σ = 871763472000. Its totient is φ = 94710099968.

The previous prime is 315610654987. The next prime is 315610655027. The reversal of 315610655016 is 610556016513.

It is a super-2 number, since 2×315610655016² (a number of 24 digits) contains 22 as substring.

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, 16807041 + ... + 16825808.

It is an arithmetic number, because the mean of its divisors is an integer number (13621304250).

Almost surely, 2^315610655016 is an apocalyptic number.

It is an amenable number.

315610655016 is an abundant number, since it is smaller than the sum of its proper divisors (556152816984).

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

315610655016 is a wasteful number, since it uses less digits than its factorization.

315610655016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33632898 (or 33632894 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 39.

The spelling of 315610655016 in words is "three hundred fifteen billion, six hundred ten million, six hundred fifty-five thousand, sixteen".