5315150325431 has 2 divisors, whose sum is σ = 5315150325432. Its totient is φ = 5315150325430.

The previous prime is 5315150325383. The next prime is 5315150325439. The reversal of 5315150325431 is 1345230515135.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5315150325431 - 2³⁸ = 5040272418487 is a prime.

It is a super-2 number, since 2×5315150325431² (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 (5315150325439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2657575162715 + 2657575162716.

It is an arithmetic number, because the mean of its divisors is an integer number (2657575162716).

Almost surely, 2^{5315150325431} is an apocalyptic number.

5315150325431 is a deficient number, since it is larger than the sum of its proper divisors (1).

5315150325431 is an equidigital number, since it uses as much as digits as its factorization.

5315150325431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 135000, while the sum is 38.

The spelling of 5315150325431 in words is "five trillion, three hundred fifteen billion, one hundred fifty million, three hundred twenty-five thousand, four hundred thirty-one".