116500168 has 8 divisors (see below), whose sum is σ = 218437830. Its totient is φ = 58250080.

The previous prime is 116500151. The next prime is 116500177. The reversal of 116500168 is 861005611.

It can be written as a sum of positive squares in only one way, i.e., 98843364 + 17656804 = 9942^2 + 4202^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7281253 + ... + 7281268.

Almost surely, 2^116500168 is an apocalyptic number.

It is an amenable number.

116500168 is a deficient number, since it is larger than the sum of its proper divisors (101937662).

116500168 is a wasteful number, since it uses less digits than its factorization.

116500168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14562527 (or 14562523 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 116500168 is about 10793.5243549084. The cubic root of 116500168 is about 488.3998447408.

Adding to 116500168 its reverse (861005611), we get a palindrome (977505779).

The spelling of 116500168 in words is "one hundred sixteen million, five hundred thousand, one hundred sixty-eight".