313371717608 has 32 divisors (see below), whose sum is σ = 596705498760. Its totient is φ = 154266992640.

The previous prime is 313371717563. The next prime is 313371717679. The reversal of 313371717608 is 806717173313.

It can be written as a sum of positive squares in 4 ways, for example, as 300192218404 + 13179499204 = 547898^2 + 114802^2 .

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, 896423 + ... + 1195958.

Almost surely, 2^313371717608 is an apocalyptic number.

It is an amenable number.

313371717608 is a deficient number, since it is larger than the sum of its proper divisors (283333781152).

313371717608 is a wasteful number, since it uses less digits than its factorization.

313371717608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2092677 (or 2092673 counting only the distinct ones).

The product of its (nonzero) digits is 444528, while the sum is 47.

The spelling of 313371717608 in words is "three hundred thirteen billion, three hundred seventy-one million, seven hundred seventeen thousand, six hundred eight".