317939941583 has 12 divisors (see below), whose sum is σ = 364665577584. Its totient is φ = 276469512000.

The previous prime is 317939941559. The next prime is 317939941597. The reversal of 317939941583 is 385149939713.

It is not a de Polignac number, because 317939941583 - 2²² = 317935747279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (317939941523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57119018 + ... + 57124583.

It is an arithmetic number, because the mean of its divisors is an integer number (30388798132).

Almost surely, 2^317939941583 is an apocalyptic number.

317939941583 is a deficient number, since it is larger than the sum of its proper divisors (46725636001).

317939941583 is a wasteful number, since it uses less digits than its factorization.

317939941583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114243646 (or 114243635 counting only the distinct ones).

The product of its digits is 22044960, while the sum is 62.

The spelling of 317939941583 in words is "three hundred seventeen billion, nine hundred thirty-nine million, nine hundred forty-one thousand, five hundred eighty-three".