5135313255 has 32 divisors (see below), whose sum is σ = 8654169600. Its totient is φ = 2593118592.

The previous prime is 5135313251. The next prime is 5135313269. The reversal of 5135313255 is 5523135315.

It is a happy number.

It is not a de Polignac number, because 5135313255 - 2² = 5135313251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5135313251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 576697 + ... + 585533.

It is an arithmetic number, because the mean of its divisors is an integer number (270442800).

Almost surely, 2^5135313255 is an apocalyptic number.

5135313255 is a deficient number, since it is larger than the sum of its proper divisors (3518856345).

5135313255 is a wasteful number, since it uses less digits than its factorization.

5135313255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10903.

The product of its digits is 33750, while the sum is 33.

The square root of 5135313255 is about 71661.1000124893. The cubic root of 5135313255 is about 1725.2643442821.

The spelling of 5135313255 in words is "five billion, one hundred thirty-five million, three hundred thirteen thousand, two hundred fifty-five".