114539658918 has 16 divisors (see below), whose sum is σ = 229087063920. Its totient is φ = 38178595296.

The previous prime is 114539658913. The next prime is 114539658967. The reversal of 114539658918 is 819856935411.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114539658911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120805 + ... + 493632.

It is an arithmetic number, because the mean of its divisors is an integer number (14317941495).

Almost surely, 2^114539658918 is an apocalyptic number.

114539658918 is an abundant number, since it is smaller than the sum of its proper divisors (114547405002).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

114539658918 is a wasteful number, since it uses less digits than its factorization.

114539658918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645511.

The product of its digits is 9331200, while the sum is 60.

The spelling of 114539658918 in words is "one hundred fourteen billion, five hundred thirty-nine million, six hundred fifty-eight thousand, nine hundred eighteen".