522495594225 has 96 divisors (see below), whose sum is σ = 1048803110400. Its totient is φ = 252919713600.

The previous prime is 522495594217. The next prime is 522495594241.

It is a happy number.

522495594225 is a `hidden beast` number, since 5 + 2 + 2 + 49 + 5 + 594 + 2 + 2 + 5 = 666.

522495594225 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 522495594225 - 2³ = 522495594217 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, 4539234 + ... + 4652916.

It is an arithmetic number, because the mean of its divisors is an integer number (10925032400).

Almost surely, 2^522495594225 is an apocalyptic number.

522495594225 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

522495594225 is an abundant number, since it is smaller than the sum of its proper divisors (526307516175).

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

522495594225 is a wasteful number, since it uses less digits than its factorization.

522495594225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114332 (or 114321 counting only the distinct ones).

The product of its digits is 12960000, while the sum is 54.

The spelling of 522495594225 in words is "five hundred twenty-two billion, four hundred ninety-five million, five hundred ninety-four thousand, two hundred twenty-five".