5044664526972 has 48 divisors (see below), whose sum is σ = 13465263033600. Its totient is φ = 1439958690432.

The previous prime is 5044664526859. The next prime is 5044664526973. The reversal of 5044664526972 is 2796254664405.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5044664526973) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28537018 + ... + 28713249.

It is an arithmetic number, because the mean of its divisors is an integer number (280526313200).

Almost surely, 2^{5044664526972} is an apocalyptic number.

It is an amenable number.

5044664526972 is an abundant number, since it is smaller than the sum of its proper divisors (8420598506628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5044664526972 is a wasteful number, since it uses less digits than its factorization.

5044664526972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57251330 (or 57251328 counting only the distinct ones).

The product of its (nonzero) digits is 87091200, while the sum is 60.

The spelling of 5044664526972 in words is "five trillion, forty-four billion, six hundred sixty-four million, five hundred twenty-six thousand, nine hundred seventy-two".