115227653831 has 2 divisors, whose sum is σ = 115227653832. Its totient is φ = 115227653830.

The previous prime is 115227653809. The next prime is 115227653909. The reversal of 115227653831 is 138356722511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 115227653831 - 2⁶ = 115227653767 is a prime.

It is a super-2 number, since 2×115227653831² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115227659831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57613826915 + 57613826916.

It is an arithmetic number, because the mean of its divisors is an integer number (57613826916).

Almost surely, 2^115227653831 is an apocalyptic number.

115227653831 is a deficient number, since it is larger than the sum of its proper divisors (1).

115227653831 is an equidigital number, since it uses as much as digits as its factorization.

115227653831 is an evil number, because the sum of its binary digits is even.

The product of its digits is 302400, while the sum is 44.

The spelling of 115227653831 in words is "one hundred fifteen billion, two hundred twenty-seven million, six hundred fifty-three thousand, eight hundred thirty-one".