116715321894 has 16 divisors (see below), whose sum is σ = 233478448560. Its totient is φ = 38897139840.

The previous prime is 116715321893. The next prime is 116715321923. The reversal of 116715321894 is 498123517611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116715321893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1960087 + ... + 2018754.

It is an arithmetic number, because the mean of its divisors is an integer number (14592403035).

Almost surely, 2^116715321894 is an apocalyptic number.

116715321894 is an abundant number, since it is smaller than the sum of its proper divisors (116763126666).

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

116715321894 is a wasteful number, since it uses less digits than its factorization.

116715321894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3983735.

The product of its digits is 362880, while the sum is 48.

The spelling of 116715321894 in words is "one hundred sixteen billion, seven hundred fifteen million, three hundred twenty-one thousand, eight hundred ninety-four".