5313590481131 has 2 divisors, whose sum is σ = 5313590481132. Its totient is φ = 5313590481130.

The previous prime is 5313590481127. The next prime is 5313590481163. The reversal of 5313590481131 is 1311840953135.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5313590481131 - 2² = 5313590481127 is a prime.

It is a super-2 number, since 2×5313590481131² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (5313590411131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2656795240565 + 2656795240566.

It is an arithmetic number, because the mean of its divisors is an integer number (2656795240566).

Almost surely, 2^{5313590481131} is an apocalyptic number.

5313590481131 is a deficient number, since it is larger than the sum of its proper divisors (1).

5313590481131 is an equidigital number, since it uses as much as digits as its factorization.

5313590481131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 194400, while the sum is 44.

The spelling of 5313590481131 in words is "five trillion, three hundred thirteen billion, five hundred ninety million, four hundred eighty-one thousand, one hundred thirty-one".