115589115671 has 4 divisors (see below), whose sum is σ = 115617923352. Its totient is φ = 115560307992.

The previous prime is 115589115647. The next prime is 115589115703. The reversal of 115589115671 is 176511985511.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 115589115671 - 2²⁶ = 115522006807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115589115871) 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 in 3 ways as a sum of consecutive naturals, for example, 14397821 + ... + 14405846.

It is an arithmetic number, because the mean of its divisors is an integer number (28904480838).

Almost surely, 2^115589115671 is an apocalyptic number.

115589115671 is a deficient number, since it is larger than the sum of its proper divisors (28807681).

115589115671 is an equidigital number, since it uses as much as digits as its factorization.

115589115671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28807680.

The product of its digits is 378000, while the sum is 50.

The spelling of 115589115671 in words is "one hundred fifteen billion, five hundred eighty-nine million, one hundred fifteen thousand, six hundred seventy-one".