52077664053 has 12 divisors (see below), whose sum is σ = 79182413440. Its totient is φ = 32891156136.

The previous prime is 52077664031. The next prime is 52077664063. The reversal of 52077664053 is 35046677025.

52077664053 is a `hidden beast` number, since 520 + 7 + 76 + 6 + 4 + 0 + 53 = 666.

It is not a de Polignac number, because 52077664053 - 2²⁶ = 52010555189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52077664013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 152273701 + ... + 152274042.

Almost surely, 2^52077664053 is an apocalyptic number.

It is an amenable number.

52077664053 is a deficient number, since it is larger than the sum of its proper divisors (27104749387).

52077664053 is a wasteful number, since it uses less digits than its factorization.

52077664053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304547768 (or 304547765 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 45.

The spelling of 52077664053 in words is "fifty-two billion, seventy-seven million, six hundred sixty-four thousand, fifty-three".