113168207 has 2 divisors, whose sum is σ = 113168208. Its totient is φ = 113168206.

The previous prime is 113168191. The next prime is 113168213. The reversal of 113168207 is 702861311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113168207 - 2⁴ = 113168191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113168207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113168227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56584103 + 56584104.

It is an arithmetic number, because the mean of its divisors is an integer number (56584104).

Almost surely, 2^113168207 is an apocalyptic number.

113168207 is a deficient number, since it is larger than the sum of its proper divisors (1).

113168207 is an equidigital number, since it uses as much as digits as its factorization.

113168207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 113168207 is about 10638.0546623901. The cubic root of 113168207 is about 483.6985791992.

The spelling of 113168207 in words is "one hundred thirteen million, one hundred sixty-eight thousand, two hundred seven".