52055634752 has 112 divisors (see below), whose sum is σ = 117226811520. Its totient is φ = 22717900800.

The previous prime is 52055634647. The next prime is 52055634793. The reversal of 52055634752 is 25743655025.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3688253 + ... + 3702339.

It is an arithmetic number, because the mean of its divisors is an integer number (1046667960).

Almost surely, 2^52055634752 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52055634752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58613405760).

52055634752 is an abundant number, since it is smaller than the sum of its proper divisors (65171176768).

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

52055634752 is a wasteful number, since it uses less digits than its factorization.

52055634752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14320 (or 14310 counting only the distinct ones).

The product of its (nonzero) digits is 1260000, while the sum is 44.

The spelling of 52055634752 in words is "fifty-two billion, fifty-five million, six hundred thirty-four thousand, seven hundred fifty-two".