188283095056 has 45 divisors (see below), whose sum is σ = 424384819869. Its totient is φ = 80687548032.

The previous prime is 188283094999. The next prime is 188283095059. The reversal of 188283095056 is 650590382881.

The square root of 188283095056 is 433916.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 182448579600 + 5834515456 = 427140^2 + 76384^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 188283094988 and 188283095006.

It is not an unprimeable number, because it can be changed into a prime (188283095059) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 12141900 + ... + 12157396.

Almost surely, 2^188283095056 is an apocalyptic number.

188283095056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

188283095056 is the 433916-th square number.

It is an amenable number.

188283095056 is an abundant number, since it is smaller than the sum of its proper divisors (236101724813).

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

188283095056 is an frugal number, since it uses more digits than its factorization.

188283095056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31016 (or 15506 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 55.

The spelling of 188283095056 in words is "one hundred eighty-eight billion, two hundred eighty-three million, ninety-five thousand, fifty-six".