104466686665 has 32 divisors (see below), whose sum is σ = 142864736256. Its totient is φ = 72589767360.

The previous prime is 104466686651. The next prime is 104466686699. The reversal of 104466686665 is 566686664401.

It is a happy number.

It is not a de Polignac number, because 104466686665 - 2⁵ = 104466686633 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1075504 + ... + 1168606.

It is an arithmetic number, because the mean of its divisors is an integer number (4464523008).

Almost surely, 2^104466686665 is an apocalyptic number.

It is an amenable number.

104466686665 is a deficient number, since it is larger than the sum of its proper divisors (38398049591).

104466686665 is a wasteful number, since it uses less digits than its factorization.

104466686665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94029.

The product of its (nonzero) digits is 29859840, while the sum is 58.

The spelling of 104466686665 in words is "one hundred four billion, four hundred sixty-six million, six hundred eighty-six thousand, six hundred sixty-five".