313975651122 has 48 divisors (see below), whose sum is σ = 777512054592. Its totient is φ = 89701728480.

The previous prime is 313975651051. The next prime is 313975651163. The reversal of 313975651122 is 221156579313.

313975651122 is a `hidden beast` number, since 31 + 39 + 7 + 56 + 511 + 22 = 666.

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, 2215788 + ... + 2353224.

It is an arithmetic number, because the mean of its divisors is an integer number (16198167804).

Almost surely, 2^313975651122 is an apocalyptic number.

313975651122 is an abundant number, since it is smaller than the sum of its proper divisors (463536403470).

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

313975651122 is a wasteful number, since it uses less digits than its factorization.

313975651122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155583 (or 155580 counting only the distinct ones).

The product of its digits is 340200, while the sum is 45.

The spelling of 313975651122 in words is "three hundred thirteen billion, nine hundred seventy-five million, six hundred fifty-one thousand, one hundred twenty-two".