52710812532 has 216 divisors, whose sum is σ = 161165484480. Its totient is φ = 15019966080.

The previous prime is 52710812449. The next prime is 52710812537. The reversal of 52710812532 is 23521801725.

52710812532 is a `hidden beast` number, since 5 + 2 + 7 + 108 + 12 + 532 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52710812537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 20907432 + ... + 20909952.

Almost surely, 2^52710812532 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 52710812532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80582742240).

52710812532 is an abundant number, since it is smaller than the sum of its proper divisors (108454671948).

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

52710812532 is a wasteful number, since it uses less digits than its factorization.

52710812532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2993 (or 2972 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The spelling of 52710812532 in words is "fifty-two billion, seven hundred ten million, eight hundred twelve thousand, five hundred thirty-two".