117409044466 has 32 divisors (see below), whose sum is σ = 209797771392. Its totient is φ = 48227477760.

The previous prime is 117409044451. The next prime is 117409044521. The reversal of 117409044466 is 664440904711.

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, 1656775 + ... + 1726186.

It is an arithmetic number, because the mean of its divisors is an integer number (6556180356).

Almost surely, 2^117409044466 is an apocalyptic number.

117409044466 is a deficient number, since it is larger than the sum of its proper divisors (92388726926).

117409044466 is a wasteful number, since it uses less digits than its factorization.

117409044466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3383074.

The product of its (nonzero) digits is 580608, while the sum is 46.

The spelling of 117409044466 in words is "one hundred seventeen billion, four hundred nine million, forty-four thousand, four hundred sixty-six".