522133242331225 has 12 divisors (see below), whose sum is σ = 739937394846784. Its totient is φ = 358034223312720.

The previous prime is 522133242331177. The next prime is 522133242331229.

522133242331225 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 522133242331225 - 2³⁵ = 522098882592857 is a prime.

It is a super-2 number, since 2×522133242331225² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (522133242331229) 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, 1491809263629 + ... + 1491809263978.

Almost surely, 2^{522133242331225} is an apocalyptic number.

It is an amenable number.

522133242331225 is a deficient number, since it is larger than the sum of its proper divisors (217804152515559).

522133242331225 is a wasteful number, since it uses less digits than its factorization.

522133242331225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2983618527624 (or 2983618527619 counting only the distinct ones).

The product of its digits is 518400, while the sum is 40.

The spelling of 522133242331225 in words is "five hundred twenty-two trillion, one hundred thirty-three billion, two hundred forty-two million, three hundred thirty-one thousand, two hundred twenty-five".