52053707832 has 48 divisors (see below), whose sum is σ = 151380684360. Its totient is φ = 14872487616.

The previous prime is 52053707813. The next prime is 52053707833. The reversal of 52053707832 is 23870735025.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52053707833) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22130503 + ... + 22132854.

Almost surely, 2^52053707832 is an apocalyptic number.

It is an amenable number.

52053707832 is an abundant number, since it is smaller than the sum of its proper divisors (99326976528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52053707832 is a wasteful number, since it uses less digits than its factorization.

52053707832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44263380 (or 44263369 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 42.

The spelling of 52053707832 in words is "fifty-two billion, fifty-three million, seven hundred seven thousand, eight hundred thirty-two".