104199937886 has 16 divisors (see below), whose sum is σ = 177922424448. Its totient is φ = 45304320600.

The previous prime is 104199937879. The next prime is 104199937901. The reversal of 104199937886 is 688739991401.

It is a congruent number.

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, 102963860 + ... + 102964871.

It is an arithmetic number, because the mean of its divisors is an integer number (11120151528).

Almost surely, 2^104199937886 is an apocalyptic number.

104199937886 is a deficient number, since it is larger than the sum of its proper divisors (73722486562).

104199937886 is a wasteful number, since it uses less digits than its factorization.

104199937886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205928767.

The product of its (nonzero) digits is 23514624, while the sum is 65.

The spelling of 104199937886 in words is "one hundred four billion, one hundred ninety-nine million, nine hundred thirty-seven thousand, eight hundred eighty-six".