230043299 has 2 divisors, whose sum is σ = 230043300. Its totient is φ = 230043298.

The previous prime is 230043293. The next prime is 230043311. The reversal of 230043299 is 992340032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230043299 - 2⁸ = 230043043 is a prime.

It is not a weakly prime, because it can be changed into another prime (230043293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115021649 + 115021650.

It is an arithmetic number, because the mean of its divisors is an integer number (115021650).

Almost surely, 2^230043299 is an apocalyptic number.

230043299 is a deficient number, since it is larger than the sum of its proper divisors (1).

230043299 is an equidigital number, since it uses as much as digits as its factorization.

230043299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 230043299 is about 15167.1783466800. The cubic root of 230043299 is about 612.7310129010.

The spelling of 230043299 in words is "two hundred thirty million, forty-three thousand, two hundred ninety-nine".