116466023566 has 32 divisors (see below), whose sum is σ = 185332700160. Its totient is φ = 54737565696.

The previous prime is 116466023521. The next prime is 116466023567. The reversal of 116466023566 is 665320664611.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116466023567) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3744270 + ... + 3775246.

It is an arithmetic number, because the mean of its divisors is an integer number (5791646880).

Almost surely, 2^116466023566 is an apocalyptic number.

116466023566 is a deficient number, since it is larger than the sum of its proper divisors (68866676594).

116466023566 is a wasteful number, since it uses less digits than its factorization.

116466023566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31768.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 116466023566 in words is "one hundred sixteen billion, four hundred sixty-six million, twenty-three thousand, five hundred sixty-six".