27317511699325 has 6 divisors (see below), whose sum is σ = 33873714507194. Its totient is φ = 21854009359440.

The previous prime is 27317511699311. The next prime is 27317511699347. The reversal of 27317511699325 is 52399611571372.

27317511699325 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 163595171961 + 27153916527364 = 404469^2 + 5210942^2 .

It is not a de Polignac number, because 27317511699325 - 2²⁵ = 27317478144893 is a prime.

It is a Duffinian number.

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, 546350233962 + ... + 546350234011.

Almost surely, 2^{27317511699325} is an apocalyptic number.

27317511699325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

27317511699325 is a deficient number, since it is larger than the sum of its proper divisors (6556202807869).

27317511699325 is a wasteful number, since it uses less digits than its factorization.

27317511699325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092700467983 (or 1092700467978 counting only the distinct ones).

The product of its digits is 21432600, while the sum is 61.

The spelling of 27317511699325 in words is "twenty-seven trillion, three hundred seventeen billion, five hundred eleven million, six hundred ninety-nine thousand, three hundred twenty-five".