56044573266525 has 96 divisors (see below), whose sum is σ = 95618220042240. Its totient is φ = 28950356628480.

The previous prime is 56044573266511. The next prime is 56044573266551. The reversal of 56044573266525 is 52566237544065.

It is not a de Polignac number, because 56044573266525 - 2⁹ = 56044573266013 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 256013566 + ... + 256232384.

It is an arithmetic number, because the mean of its divisors is an integer number (996023125440).

Almost surely, 2^{56044573266525} is an apocalyptic number.

It is an amenable number.

56044573266525 is a deficient number, since it is larger than the sum of its proper divisors (39573646775715).

56044573266525 is a wasteful number, since it uses less digits than its factorization.

56044573266525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219635 (or 219630 counting only the distinct ones).

The product of its (nonzero) digits is 181440000, while the sum is 60.

The spelling of 56044573266525 in words is "fifty-six trillion, forty-four billion, five hundred seventy-three million, two hundred sixty-six thousand, five hundred twenty-five".