188326056032 has 24 divisors (see below), whose sum is σ = 392576742936. Its totient is φ = 88624026112.

The previous prime is 188326056029. The next prime is 188326056047. The reversal of 188326056032 is 230650623881.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173093258 + ... + 173094345.

It is an arithmetic number, because the mean of its divisors is an integer number (16357364289).

Almost surely, 2^188326056032 is an apocalyptic number.

It is an amenable number.

188326056032 is an abundant number, since it is smaller than the sum of its proper divisors (204250686904).

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

188326056032 is a wasteful number, since it uses less digits than its factorization.

188326056032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346187630 (or 346187622 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 44.

The spelling of 188326056032 in words is "one hundred eighty-eight billion, three hundred twenty-six million, fifty-six thousand, thirty-two".