5125304064165 has 16 divisors (see below), whose sum is σ = 8304290131200. Its totient is φ = 2698894291392.

The previous prime is 5125304064157. The next prime is 5125304064203. The reversal of 5125304064165 is 5614604035215.

It is not a de Polignac number, because 5125304064165 - 2³ = 5125304064157 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2162574370 + ... + 2162576739.

It is an arithmetic number, because the mean of its divisors is an integer number (519018133200).

Almost surely, 2^{5125304064165} is an apocalyptic number.

It is an amenable number.

5125304064165 is a deficient number, since it is larger than the sum of its proper divisors (3178986067035).

5125304064165 is a wasteful number, since it uses less digits than its factorization.

5125304064165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4325151196.

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 5125304064165 in words is "five trillion, one hundred twenty-five billion, three hundred four million, sixty-four thousand, one hundred sixty-five".