2456317173313 has 64 divisors (see below), whose sum is σ = 2833773465600. Its totient is φ = 2115039513600.

The previous prime is 2456317173287. The next prime is 2456317173377. The reversal of 2456317173313 is 3133717136542.

It is a cyclic number.

It is not a de Polignac number, because 2456317173313 - 2⁹ = 2456317172801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2456317173913) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 213903270 + ... + 213914752.

It is an arithmetic number, because the mean of its divisors is an integer number (44277710400).

Almost surely, 2^{2456317173313} is an apocalyptic number.

It is an amenable number.

2456317173313 is a deficient number, since it is larger than the sum of its proper divisors (377456292287).

2456317173313 is a wasteful number, since it uses less digits than its factorization.

2456317173313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11782.

The product of its digits is 952560, while the sum is 46.

The spelling of 2456317173313 in words is "two trillion, four hundred fifty-six billion, three hundred seventeen million, one hundred seventy-three thousand, three hundred thirteen".