230243330 has 16 divisors (see below), whose sum is σ = 436250880. Its totient is φ = 87250032.

The previous prime is 230243309. The next prime is 230243333. The reversal of 230243330 is 33342032.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (230243333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 605714 + ... + 606093.

It is an arithmetic number, because the mean of its divisors is an integer number (27265680).

Almost surely, 2^230243330 is an apocalyptic number.

230243330 is a deficient number, since it is larger than the sum of its proper divisors (206007550).

230243330 is a wasteful number, since it uses less digits than its factorization.

230243330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1211833.

The product of its (nonzero) digits is 1296, while the sum is 20.

The square root of 230243330 is about 15173.7711199293. The cubic root of 230243330 is about 612.9085587368.

Adding to 230243330 its reverse (33342032), we get a palindrome (263585362).

The spelling of 230243330 in words is "two hundred thirty million, two hundred forty-three thousand, three hundred thirty".