112515199 has 2 divisors, whose sum is σ = 112515200. Its totient is φ = 112515198.

The previous prime is 112515127. The next prime is 112515203. The reversal of 112515199 is 991515211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112515199 - 2⁷ = 112515071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112515899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56257599 + 56257600.

It is an arithmetic number, because the mean of its divisors is an integer number (56257600).

Almost surely, 2^112515199 is an apocalyptic number.

112515199 is a deficient number, since it is larger than the sum of its proper divisors (1).

112515199 is an equidigital number, since it uses as much as digits as its factorization.

112515199 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4050, while the sum is 34.

The square root of 112515199 is about 10607.3181813312. The cubic root of 112515199 is about 482.7664312841.

The spelling of 112515199 in words is "one hundred twelve million, five hundred fifteen thousand, one hundred ninety-nine".