52416204656 has 20 divisors (see below), whose sum is σ = 104033383104. Its totient is φ = 25568880000.

The previous prime is 52416204649. The next prime is 52416204707. The reversal of 52416204656 is 65640261425.

It is a Harshad number since it is a multiple of its sum of digits (41).

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, 39950720 + ... + 39952031.

Almost surely, 2^52416204656 is an apocalyptic number.

It is an amenable number.

52416204656 is a deficient number, since it is larger than the sum of its proper divisors (51617178448).

52416204656 is a wasteful number, since it uses less digits than its factorization.

52416204656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79902800 (or 79902794 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 52416204656 in words is "fifty-two billion, four hundred sixteen million, two hundred four thousand, six hundred fifty-six".