104681199166 has 32 divisors (see below), whose sum is σ = 169413266880. Its totient is φ = 48335740416.

The previous prime is 104681199157. The next prime is 104681199173. The reversal of 104681199166 is 661991186401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244600 + ... + 518836.

It is an arithmetic number, because the mean of its divisors is an integer number (5294164590).

Almost surely, 2^104681199166 is an apocalyptic number.

104681199166 is a deficient number, since it is larger than the sum of its proper divisors (64732067714).

104681199166 is a wasteful number, since it uses less digits than its factorization.

104681199166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274468.

The product of its (nonzero) digits is 559872, while the sum is 52.

The spelling of 104681199166 in words is "one hundred four billion, six hundred eighty-one million, one hundred ninety-nine thousand, one hundred sixty-six".