313597152928 has 48 divisors (see below), whose sum is σ = 650219724000. Its totient is φ = 148470388992.

The previous prime is 313597152829. The next prime is 313597152931. The reversal of 313597152928 is 829251795313.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1072918 + ... + 1333546.

It is an arithmetic number, because the mean of its divisors is an integer number (13546244250).

Almost surely, 2^313597152928 is an apocalyptic number.

313597152928 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

313597152928 is an abundant number, since it is smaller than the sum of its proper divisors (336622571072).

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

313597152928 is a wasteful number, since it uses less digits than its factorization.

313597152928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262637 (or 262629 counting only the distinct ones).

The product of its digits is 4082400, while the sum is 55.

The spelling of 313597152928 in words is "three hundred thirteen billion, five hundred ninety-seven million, one hundred fifty-two thousand, nine hundred twenty-eight".