52044516563644 has 24 divisors (see below), whose sum is σ = 101471707346688. Its totient is φ = 23153266555440.

The previous prime is 52044516563639. The next prime is 52044516563659. The reversal of 52044516563644 is 44636561544025.

52044516563644 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12583294974 + ... + 12583299109.

It is an arithmetic number, because the mean of its divisors is an integer number (4227987806112).

Almost surely, 2^{52044516563644} is an apocalyptic number.

It is an amenable number.

52044516563644 is a deficient number, since it is larger than the sum of its proper divisors (49427190783044).

52044516563644 is a wasteful number, since it uses less digits than its factorization.

52044516563644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25166594145 (or 25166594143 counting only the distinct ones).

The product of its (nonzero) digits is 41472000, while the sum is 55.

The spelling of 52044516563644 in words is "fifty-two trillion, forty-four billion, five hundred sixteen million, five hundred sixty-three thousand, six hundred forty-four".