310132131157 has 2 divisors, whose sum is σ = 310132131158. Its totient is φ = 310132131156.

The previous prime is 310132131103. The next prime is 310132131173. The reversal of 310132131157 is 751131231013.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 286017457636 + 24114673521 = 534806^2 + 155289^2 .

It is a cyclic number.

It is not a de Polignac number, because 310132131157 - 2²⁷ = 309997913429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (310132101157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 155066065578 + 155066065579.

It is an arithmetic number, because the mean of its divisors is an integer number (155066065579).

Almost surely, 2^310132131157 is an apocalyptic number.

It is an amenable number.

310132131157 is a deficient number, since it is larger than the sum of its proper divisors (1).

310132131157 is an equidigital number, since it uses as much as digits as its factorization.

310132131157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1890, while the sum is 28.

The spelling of 310132131157 in words is "three hundred ten billion, one hundred thirty-two million, one hundred thirty-one thousand, one hundred fifty-seven".