99116168 has 16 divisors (see below), whose sum is σ = 186624000. Its totient is φ = 49349776.

The previous prime is 99116167. The next prime is 99116189. The reversal of 99116168 is 86161199.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (99116167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24008 + ... + 27831.

It is an arithmetic number, because the mean of its divisors is an integer number (11664000).

Almost surely, 2^99116168 is an apocalyptic number.

It is an amenable number.

99116168 is a deficient number, since it is larger than the sum of its proper divisors (87507832).

99116168 is a wasteful number, since it uses less digits than its factorization.

99116168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52084 (or 52080 counting only the distinct ones).

The product of its digits is 23328, while the sum is 41.

The square root of 99116168 is about 9955.7103212177. The cubic root of 99116168 is about 462.7873731940.

The spelling of 99116168 in words is "ninety-nine million, one hundred sixteen thousand, one hundred sixty-eight".