188997096098 has 16 divisors (see below), whose sum is σ = 285475122816. Its totient is φ = 93839169600.

The previous prime is 188997096083. The next prime is 188997096103. The reversal of 188997096098 is 890690799881.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 745115 + ... + 966017.

It is an arithmetic number, because the mean of its divisors is an integer number (17842195176).

Almost surely, 2^188997096098 is an apocalyptic number.

188997096098 is a deficient number, since it is larger than the sum of its proper divisors (96478026718).

188997096098 is a wasteful number, since it uses less digits than its factorization.

188997096098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223889.

The product of its (nonzero) digits is 141087744, while the sum is 74.

The spelling of 188997096098 in words is "one hundred eighty-eight billion, nine hundred ninety-seven million, ninety-six thousand, ninety-eight".