522451282154225 has 96 divisors (see below), whose sum is σ = 663368724362880. Its totient is φ = 408076934307840.

The previous prime is 522451282154213. The next prime is 522451282154231.

522451282154225 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 522451282154225 - 2⁴ = 522451282154209 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 237154461974 + ... + 237154464176.

It is an arithmetic number, because the mean of its divisors is an integer number (6910090878780).

Almost surely, 2^{522451282154225} is an apocalyptic number.

It is an amenable number.

522451282154225 is a deficient number, since it is larger than the sum of its proper divisors (140917442208655).

522451282154225 is a wasteful number, since it uses less digits than its factorization.

522451282154225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4659 (or 4654 counting only the distinct ones).

The product of its digits is 5120000, while the sum is 50.

The spelling of 522451282154225 in words is "five hundred twenty-two trillion, four hundred fifty-one billion, two hundred eighty-two million, one hundred fifty-four thousand, two hundred twenty-five".