313473862120 has 32 divisors (see below), whose sum is σ = 715843303200. Its totient is φ = 123518058048.

The previous prime is 313473862111. The next prime is 313473862147. The reversal of 313473862120 is 21268374313.

It is a Harshad number since it is a multiple of its sum of digits (40).

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, 58481250 + ... + 58486609.

It is an arithmetic number, because the mean of its divisors is an integer number (22370103225).

Almost surely, 2^313473862120 is an apocalyptic number.

It is an amenable number.

313473862120 is an abundant number, since it is smaller than the sum of its proper divisors (402369441080).

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

313473862120 is a wasteful number, since it uses less digits than its factorization.

313473862120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116967937 (or 116967933 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 313473862120 in words is "three hundred thirteen billion, four hundred seventy-three million, eight hundred sixty-two thousand, one hundred twenty".