230320030 has 16 divisors (see below), whose sum is σ = 428872320. Its totient is φ = 88951072.

The previous prime is 230320021. The next prime is 230320031. The reversal of 230320030 is 30023032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230320031) 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, 396814 + ... + 397393.

It is an arithmetic number, because the mean of its divisors is an integer number (26804520).

Almost surely, 2^230320030 is an apocalyptic number.

230320030 is a deficient number, since it is larger than the sum of its proper divisors (198552290).

230320030 is a wasteful number, since it uses less digits than its factorization.

230320030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794243.

The product of its (nonzero) digits is 108, while the sum is 13.

The square root of 230320030 is about 15176.2982970156. The cubic root of 230320030 is about 612.9766097380.

Adding to 230320030 its reverse (30023032), we get a palindrome (260343062).

The spelling of 230320030 in words is "two hundred thirty million, three hundred twenty thousand, thirty".