104418218812 has 12 divisors (see below), whose sum is σ = 182834727040. Its totient is φ = 52179725376.

The previous prime is 104418218803. The next prime is 104418218831. The reversal of 104418218812 is 218812814401.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7338012 + ... + 7352227.

Almost surely, 2^104418218812 is an apocalyptic number.

It is an amenable number.

104418218812 is a deficient number, since it is larger than the sum of its proper divisors (78416508228).

104418218812 is a wasteful number, since it uses less digits than its factorization.

104418218812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14692020 (or 14692018 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 40.

The spelling of 104418218812 in words is "one hundred four billion, four hundred eighteen million, two hundred eighteen thousand, eight hundred twelve".