522113164 has 6 divisors (see below), whose sum is σ = 913698044. Its totient is φ = 261056580.

The previous prime is 522113159. The next prime is 522113171. The reversal of 522113164 is 461311225.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65264142 + ... + 65264149.

Almost surely, 2^522113164 is an apocalyptic number.

It is an amenable number.

522113164 is a deficient number, since it is larger than the sum of its proper divisors (391584880).

522113164 is a wasteful number, since it uses less digits than its factorization.

522113164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130528295 (or 130528293 counting only the distinct ones).

The product of its digits is 1440, while the sum is 25.

The square root of 522113164 is about 22849.7957102465. The cubic root of 522113164 is about 805.2329683346.

Adding to 522113164 its reverse (461311225), we get a palindrome (983424389).

The spelling of 522113164 in words is "five hundred twenty-two million, one hundred thirteen thousand, one hundred sixty-four".