116166051 has 24 divisors (see below), whose sum is σ = 173295200. Its totient is φ = 74929536.

The previous prime is 116166041. The next prime is 116166067. The reversal of 116166051 is 150661611.

It is not a de Polignac number, because 116166051 - 2⁷ = 116165923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116166041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65391 + ... + 67143.

Almost surely, 2^116166051 is an apocalyptic number.

116166051 is a deficient number, since it is larger than the sum of its proper divisors (57129149).

116166051 is a wasteful number, since it uses less digits than its factorization.

116166051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1995 (or 1992 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 116166051 is about 10778.0355816818. The cubic root of 116166051 is about 487.9324950856.

The spelling of 116166051 in words is "one hundred sixteen million, one hundred sixty-six thousand, fifty-one".