313896023951 has 8 divisors (see below), whose sum is σ = 322468331664. Its totient is φ = 305328381120.

The previous prime is 313896023941. The next prime is 313896023977. The reversal of 313896023951 is 159320698313.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 313896023951 - 2²⁶ = 313828915087 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 313896023951.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313896023941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1029590 + ... + 1299171.

It is an arithmetic number, because the mean of its divisors is an integer number (40308541458).

Almost surely, 2^313896023951 is an apocalyptic number.

313896023951 is a deficient number, since it is larger than the sum of its proper divisors (8572307713).

313896023951 is a wasteful number, since it uses less digits than its factorization.

313896023951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2332441.

The product of its (nonzero) digits is 1049760, while the sum is 50.

The spelling of 313896023951 in words is "three hundred thirteen billion, eight hundred ninety-six million, twenty-three thousand, nine hundred fifty-one".