313613346773656 has 64 divisors (see below), whose sum is σ = 604244140426080. Its totient is φ = 152486172656640.

The previous prime is 313613346773651. The next prime is 313613346773723. The reversal of 313613346773656 is 656377643316313.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313613346773651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11274147460 + ... + 11274175276.

Almost surely, 2^{313613346773656} is an apocalyptic number.

It is an amenable number.

313613346773656 is a deficient number, since it is larger than the sum of its proper divisors (290630793652424).

313613346773656 is a wasteful number, since it uses less digits than its factorization.

313613346773656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47084 (or 47080 counting only the distinct ones).

The product of its digits is 308629440, while the sum is 64.

The spelling of 313613346773656 in words is "three hundred thirteen trillion, six hundred thirteen billion, three hundred forty-six million, seven hundred seventy-three thousand, six hundred fifty-six".