522335533225 has 48 divisors (see below), whose sum is σ = 739702656000. Its totient is φ = 362178907200.

The previous prime is 522335533193. The next prime is 522335533249.

522335533225 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 522335533225 - 2⁵ = 522335533193 is a prime.

It is a super-3 number, since 3×522335533225³ (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1807276 + ... + 2076274.

It is an arithmetic number, because the mean of its divisors is an integer number (15410472000).

Almost surely, 2^522335533225 is an apocalyptic number.

522335533225 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

522335533225 is a deficient number, since it is larger than the sum of its proper divisors (217367122775).

522335533225 is a wasteful number, since it uses less digits than its factorization.

522335533225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269350 (or 269345 counting only the distinct ones).

The product of its digits is 810000, while the sum is 40.

The spelling of 522335533225 in words is "five hundred twenty-two billion, three hundred thirty-five million, five hundred thirty-three thousand, two hundred twenty-five".