115628303632631 has 2 divisors, whose sum is σ = 115628303632632. Its totient is φ = 115628303632630.

The previous prime is 115628303632613. The next prime is 115628303632637. The reversal of 115628303632631 is 136236303826511.

Together with previous prime (115628303632613) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115628303632631 - 2¹⁴ = 115628303616247 is a prime.

It is a super-2 number, since 2×115628303632631² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 115628303632631.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115628303632637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57814151816315 + 57814151816316.

It is an arithmetic number, because the mean of its divisors is an integer number (57814151816316).

Almost surely, 2^{115628303632631} is an apocalyptic number.

115628303632631 is a deficient number, since it is larger than the sum of its proper divisors (1).

115628303632631 is an equidigital number, since it uses as much as digits as its factorization.

115628303632631 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2799360, while the sum is 50.

The spelling of 115628303632631 in words is "one hundred fifteen trillion, six hundred twenty-eight billion, three hundred three million, six hundred thirty-two thousand, six hundred thirty-one".