230566199 has 2 divisors, whose sum is σ = 230566200. Its totient is φ = 230566198.

The previous prime is 230566169. The next prime is 230566207. The reversal of 230566199 is 991665032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230566199 - 2²⁴ = 213788983 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230566169) 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, 115283099 + 115283100.

It is an arithmetic number, because the mean of its divisors is an integer number (115283100).

Almost surely, 2^230566199 is an apocalyptic number.

230566199 is a deficient number, since it is larger than the sum of its proper divisors (1).

230566199 is an equidigital number, since it uses as much as digits as its factorization.

230566199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 87480, while the sum is 41.

The square root of 230566199 is about 15184.4064421366. The cubic root of 230566199 is about 613.1949177319.

The spelling of 230566199 in words is "two hundred thirty million, five hundred sixty-six thousand, one hundred ninety-nine".