317232030832 has 30 divisors (see below), whose sum is σ = 652918962248. Its totient is φ = 149285659392.

The previous prime is 317232030823. The next prime is 317232030893. The reversal of 317232030832 is 238030232713.

It is a super-2 number, since 2×317232030832² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

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, 34298148 + ... + 34307395.

Almost surely, 2^317232030832 is an apocalyptic number.

It is an amenable number.

317232030832 is an abundant number, since it is smaller than the sum of its proper divisors (335686931416).

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

317232030832 is a wasteful number, since it uses less digits than its factorization.

317232030832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68605585 (or 68605562 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 34.

The spelling of 317232030832 in words is "three hundred seventeen billion, two hundred thirty-two million, thirty thousand, eight hundred thirty-two".