52512441632244 has 72 divisors (see below), whose sum is σ = 146299892164608. Its totient is φ = 15748810974720.

The previous prime is 52512441632179. The next prime is 52512441632257. The reversal of 52512441632244 is 44223614421525.

52512441632244 is a `hidden beast` number, since 5 + 2 + 5 + 1 + 2 + 4 + 4 + 1 + 632 + 2 + 4 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 52512441632244.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 683503732 + ... + 683580555.

Almost surely, 2^{52512441632244} is an apocalyptic number.

It is an amenable number.

52512441632244 is an abundant number, since it is smaller than the sum of its proper divisors (93787450532364).

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

52512441632244 is a wasteful number, since it uses less digits than its factorization.

52512441632244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1367084405 (or 1367084400 counting only the distinct ones).

The product of its digits is 1843200, while the sum is 45.

The spelling of 52512441632244 in words is "fifty-two trillion, five hundred twelve billion, four hundred forty-one million, six hundred thirty-two thousand, two hundred forty-four".