5258147622172 has 12 divisors (see below), whose sum is σ = 9202142025216. Its totient is φ = 2628964186400.

The previous prime is 5258147622149. The next prime is 5258147622239. The reversal of 5258147622172 is 2712267418525.

It is a congruent number.

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, 27298204 + ... + 27490147.

It is an arithmetic number, because the mean of its divisors is an integer number (766845168768).

Almost surely, 2^{5258147622172} is an apocalyptic number.

It is an amenable number.

5258147622172 is a deficient number, since it is larger than the sum of its proper divisors (3943994403044).

5258147622172 is a wasteful number, since it uses less digits than its factorization.

5258147622172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54812348 (or 54812346 counting only the distinct ones).

The product of its digits is 3763200, while the sum is 52.

The spelling of 5258147622172 in words is "five trillion, two hundred fifty-eight billion, one hundred forty-seven million, six hundred twenty-two thousand, one hundred seventy-two".