316125617152 has 22 divisors (see below), whose sum is σ = 631942519928. Its totient is φ = 158062808064.

The previous prime is 316125617099. The next prime is 316125617207. The reversal of 316125617152 is 251716521613.

It is a happy number.

It is a super-2 number, since 2×316125617152² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 154357188 + ... + 154359235.

Almost surely, 2^316125617152 is an apocalyptic number.

316125617152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

316125617152 is a deficient number, since it is larger than the sum of its proper divisors (315816902776).

316125617152 is an equidigital number, since it uses as much as digits as its factorization.

316125617152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308716443 (or 308716425 counting only the distinct ones).

The product of its digits is 75600, while the sum is 40.

The spelling of 316125617152 in words is "three hundred sixteen billion, one hundred twenty-five million, six hundred seventeen thousand, one hundred fifty-two".