230043530 has 16 divisors (see below), whose sum is σ = 416621664. Its totient is φ = 91452240.

The previous prime is 230043509. The next prime is 230043533. The reversal of 230043530 is 35340032.

230043530 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (230043533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68936 + ... + 72195.

It is an arithmetic number, because the mean of its divisors is an integer number (26038854).

Almost surely, 2^230043530 is an apocalyptic number.

230043530 is a deficient number, since it is larger than the sum of its proper divisors (186578134).

230043530 is a wasteful number, since it uses less digits than its factorization.

230043530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141301.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 230043530 is about 15167.1859618058. The cubic root of 230043530 is about 612.7312179940.

Adding to 230043530 its reverse (35340032), we get a palindrome (265383562).

The spelling of 230043530 in words is "two hundred thirty million, forty-three thousand, five hundred thirty".