188116092084 has 96 divisors (see below), whose sum is σ = 467843040000. Its totient is φ = 58732850176.

The previous prime is 188116092037. The next prime is 188116092091. The reversal of 188116092084 is 480290611881.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1584217 + ... + 1698815.

It is an arithmetic number, because the mean of its divisors is an integer number (4873365000).

Almost surely, 2^188116092084 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 188116092084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (233921520000).

188116092084 is an abundant number, since it is smaller than the sum of its proper divisors (279726947916).

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

188116092084 is a wasteful number, since it uses less digits than its factorization.

188116092084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114777 (or 114775 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 48.

The spelling of 188116092084 in words is "one hundred eighty-eight billion, one hundred sixteen million, ninety-two thousand, eighty-four".