5316315131357 has 2 divisors, whose sum is σ = 5316315131358. Its totient is φ = 5316315131356.

The previous prime is 5316315131341. The next prime is 5316315131363. The reversal of 5316315131357 is 7531315136135.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2707140424921 + 2609174706436 = 1645339^2 + 1615294^2 .

It is a cyclic number.

It is not a de Polignac number, because 5316315131357 - 2⁴ = 5316315131341 is a prime.

It is a super-2 number, since 2×5316315131357² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5316315136357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2658157565678 + 2658157565679.

It is an arithmetic number, because the mean of its divisors is an integer number (2658157565679).

Almost surely, 2^{5316315131357} is an apocalyptic number.

It is an amenable number.

5316315131357 is a deficient number, since it is larger than the sum of its proper divisors (1).

5316315131357 is an equidigital number, since it uses as much as digits as its factorization.

5316315131357 is an evil number, because the sum of its binary digits is even.

The product of its digits is 425250, while the sum is 44.

The spelling of 5316315131357 in words is "five trillion, three hundred sixteen billion, three hundred fifteen million, one hundred thirty-one thousand, three hundred fifty-seven".