115656102319 has 2 divisors, whose sum is σ = 115656102320. Its totient is φ = 115656102318.

The previous prime is 115656102313. The next prime is 115656102323. The reversal of 115656102319 is 913201656511.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115656102319 is a prime.

It is a super-2 number, since 2×115656102319² (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 (115656102313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57828051159 + 57828051160.

It is an arithmetic number, because the mean of its divisors is an integer number (57828051160).

Almost surely, 2^115656102319 is an apocalyptic number.

115656102319 is a deficient number, since it is larger than the sum of its proper divisors (1).

115656102319 is an equidigital number, since it uses as much as digits as its factorization.

115656102319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48600, while the sum is 40.

The spelling of 115656102319 in words is "one hundred fifteen billion, six hundred fifty-six million, one hundred two thousand, three hundred nineteen".