116000999 has 2 divisors, whose sum is σ = 116001000. Its totient is φ = 116000998.

The previous prime is 116000953. The next prime is 116001001. The reversal of 116000999 is 999000611.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116000999 is a prime.

Together with 116001001, it forms a pair of twin primes.

It is a Chen prime.

116000999 is a modest number, since divided by 999 gives 116 as remainder.

It is equal to p_6626627 and since 116000999 and 6626627 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116000939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58000499 + 58000500.

It is an arithmetic number, because the mean of its divisors is an integer number (58000500).

Almost surely, 2^116000999 is an apocalyptic number.

116000999 is a deficient number, since it is larger than the sum of its proper divisors (1).

116000999 is an equidigital number, since it uses as much as digits as its factorization.

116000999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4374, while the sum is 35.

The square root of 116000999 is about 10770.3759915799. The cubic root of 116000999 is about 487.7012961384.

The spelling of 116000999 in words is "one hundred sixteen million, nine hundred ninety-nine", and thus it is an aban number.