25064876431304 has 16 divisors (see below), whose sum is σ = 48142902902220. Its totient is φ = 12226768990720.

The previous prime is 25064876431297. The next prime is 25064876431321. The reversal of 25064876431304 is 40313467846052.

It can be written as a sum of positive squares in 2 ways, for example, as 22223662783204 + 2841213648100 = 4714198^2 + 1685590^2 .

It is a super-2 number, since 2×25064876431304² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38208652769 + ... + 38208653424.

Almost surely, 2^{25064876431304} is an apocalyptic number.

It is an amenable number.

25064876431304 is a deficient number, since it is larger than the sum of its proper divisors (23078026470916).

25064876431304 is a wasteful number, since it uses less digits than its factorization.

25064876431304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76417306240 (or 76417306236 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 53.

The spelling of 25064876431304 in words is "twenty-five trillion, sixty-four billion, eight hundred seventy-six million, four hundred thirty-one thousand, three hundred four".