313306453700 has 18 divisors (see below), whose sum is σ = 679875004746. Its totient is φ = 125322581440.

The previous prime is 313306453697. The next prime is 313306453723. The reversal of 313306453700 is 7354603313.

It can be written as a sum of positive squares in 3 ways, for example, as 261727684 + 313044726016 = 16178^2 + 559504^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1566532169 + ... + 1566532368.

It is an arithmetic number, because the mean of its divisors is an integer number (37770833597).

Almost surely, 2^313306453700 is an apocalyptic number.

It is an amenable number.

313306453700 is an abundant number, since it is smaller than the sum of its proper divisors (366568551046).

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

313306453700 is a wasteful number, since it uses less digits than its factorization.

313306453700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3133064551 (or 3133064544 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 35.

The spelling of 313306453700 in words is "three hundred thirteen billion, three hundred six million, four hundred fifty-three thousand, seven hundred".