52043052522 has 32 divisors (see below), whose sum is σ = 112356823680. Its totient is φ = 16021248320.

The previous prime is 52043052487. The next prime is 52043052533. The reversal of 52043052522 is 22525034025.

52043052522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 52043052522.

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, 6498129 + ... + 6506132.

It is an arithmetic number, because the mean of its divisors is an integer number (3511150740).

Almost surely, 2^52043052522 is an apocalyptic number.

52043052522 is an abundant number, since it is smaller than the sum of its proper divisors (60313771158).

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

52043052522 is a wasteful number, since it uses less digits than its factorization.

52043052522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13004318.

The product of its (nonzero) digits is 24000, while the sum is 30.

Adding to 52043052522 its reverse (22525034025), we get a palindrome (74568086547).

The spelling of 52043052522 in words is "fifty-two billion, forty-three million, fifty-two thousand, five hundred twenty-two".