115608859999 has 2 divisors, whose sum is σ = 115608860000. Its totient is φ = 115608859998.

The previous prime is 115608859921. The next prime is 115608860021. The reversal of 115608859999 is 999958806511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115608859999 - 2³³ = 107018925407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115608859099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57804429999 + 57804430000.

It is an arithmetic number, because the mean of its divisors is an integer number (57804430000).

Almost surely, 2^115608859999 is an apocalyptic number.

115608859999 is a deficient number, since it is larger than the sum of its proper divisors (1).

115608859999 is an equidigital number, since it uses as much as digits as its factorization.

115608859999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62985600, while the sum is 70.

The spelling of 115608859999 in words is "one hundred fifteen billion, six hundred eight million, eight hundred fifty-nine thousand, nine hundred ninety-nine".