522412513013223 has 12 divisors (see below), whose sum is σ = 862395259577488. Its totient is φ = 298521436007520.

The previous prime is 522412513013197. The next prime is 522412513013233. The reversal of 522412513013223 is 322310315214225.

522412513013223 is a `hidden beast` number, since 5 + 2 + 2 + 4 + 1 + 2 + 513 + 0 + 132 + 2 + 3 = 666.

It is not a de Polignac number, because 522412513013223 - 2⁵ = 522412513013191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522412513013233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4146131055598 + ... + 4146131055723.

Almost surely, 2^{522412513013223} is an apocalyptic number.

522412513013223 is a deficient number, since it is larger than the sum of its proper divisors (339982746564265).

522412513013223 is a wasteful number, since it uses less digits than its factorization.

522412513013223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8292262111334 (or 8292262111331 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 522412513013223 its reverse (322310315214225), we get a palindrome (844722828227448).

The spelling of 522412513013223 in words is "five hundred twenty-two trillion, four hundred twelve billion, five hundred thirteen million, thirteen thousand, two hundred twenty-three".