5122523313 has 24 divisors (see below), whose sum is σ = 7584210816. Its totient is φ = 3329726400.

The previous prime is 5122523267. The next prime is 5122523323. The reversal of 5122523313 is 3133252215.

It is a happy number.

5122523313 is a `hidden beast` number, since 5 + 122 + 523 + 3 + 13 = 666.

It is not a de Polignac number, because 5122523313 - 2⁸ = 5122523057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5122523323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 849756 + ... + 855762.

It is an arithmetic number, because the mean of its divisors is an integer number (316008784).

Almost surely, 2^5122523313 is an apocalyptic number.

It is an amenable number.

5122523313 is a deficient number, since it is larger than the sum of its proper divisors (2461687503).

5122523313 is a wasteful number, since it uses less digits than its factorization.

5122523313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8365 (or 8362 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 5122523313 is about 71571.8052937049. The cubic root of 5122523313 is about 1723.8308468296.

Adding to 5122523313 its reverse (3133252215), we get a palindrome (8255775528).

The spelling of 5122523313 in words is "five billion, one hundred twenty-two million, five hundred twenty-three thousand, three hundred thirteen".