52773745624 has 16 divisors (see below), whose sum is σ = 99220399200. Its totient is φ = 26314972512.

The previous prime is 52773745573. The next prime is 52773745637. The reversal of 52773745624 is 42654737725.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8984419 + ... + 8990290.

It is an arithmetic number, because the mean of its divisors is an integer number (6201274950).

Almost surely, 2^52773745624 is an apocalyptic number.

It is an amenable number.

52773745624 is a deficient number, since it is larger than the sum of its proper divisors (46446653576).

52773745624 is a wasteful number, since it uses less digits than its factorization.

52773745624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17975082 (or 17975078 counting only the distinct ones).

The product of its digits is 9878400, while the sum is 52.

The spelling of 52773745624 in words is "fifty-two billion, seven hundred seventy-three million, seven hundred forty-five thousand, six hundred twenty-four".