5112425313 has 12 divisors (see below), whose sum is σ = 7386550548. Its totient is φ = 3407389920.

The previous prime is 5112425299. The next prime is 5112425321. The reversal of 5112425313 is 3135242115.

5112425313 is a `hidden beast` number, since 5 + 1 + 124 + 2 + 531 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2367503649 + 2744921664 = 48657^2 + 52392^2 .

It is not a de Polignac number, because 5112425313 - 2¹⁸ = 5112163169 is a prime.

It is a super-2 number, since 2×5112425313² = 52273785162006295938, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5112425333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37258 + ... + 107763.

It is an arithmetic number, because the mean of its divisors is an integer number (615545879).

Almost surely, 2^5112425313 is an apocalyptic number.

It is an amenable number.

5112425313 is a deficient number, since it is larger than the sum of its proper divisors (2274125235).

5112425313 is a wasteful number, since it uses less digits than its factorization.

5112425313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148944 (or 148941 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 5112425313 is about 71501.2259545247. The cubic root of 5112425313 is about 1722.6973758404.

Adding to 5112425313 its reverse (3135242115), we get a palindrome (8247667428).

The spelling of 5112425313 in words is "five billion, one hundred twelve million, four hundred twenty-five thousand, three hundred thirteen".