313403506316044 has 96 divisors (see below), whose sum is σ = 612962287902720. Its totient is φ = 139517016115200.

The previous prime is 313403506316029. The next prime is 313403506316059. The reversal of 313403506316044 is 440613605304313.

It is an interprime number because it is at equal distance from previous prime (313403506316029) and next prime (313403506316059).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78197439 + ... + 82107529.

It is an arithmetic number, because the mean of its divisors is an integer number (6385023832320).

Almost surely, 2^{313403506316044} is an apocalyptic number.

313403506316044 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

313403506316044 is a deficient number, since it is larger than the sum of its proper divisors (299558781586676).

313403506316044 is a wasteful number, since it uses less digits than its factorization.

313403506316044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3910999 (or 3910997 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 43.

The spelling of 313403506316044 in words is "three hundred thirteen trillion, four hundred three billion, five hundred six million, three hundred sixteen thousand, forty-four".