522530421116120 has 64 divisors (see below), whose sum is σ = 1175921427320640. Its totient is φ = 208971642880000.

The previous prime is 522530421116047. The next prime is 522530421116243. The reversal of 522530421116120 is 21611124035225.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4826437109 + ... + 4826545371.

It is an arithmetic number, because the mean of its divisors is an integer number (18373772301885).

Almost surely, 2^{522530421116120} is an apocalyptic number.

It is an amenable number.

522530421116120 is an abundant number, since it is smaller than the sum of its proper divisors (653391006204520).

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

522530421116120 is a wasteful number, since it uses less digits than its factorization.

522530421116120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130556 (or 130552 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 522530421116120 in words is "five hundred twenty-two trillion, five hundred thirty billion, four hundred twenty-one million, one hundred sixteen thousand, one hundred twenty".