230232111 has 4 divisors (see below), whose sum is σ = 306976152. Its totient is φ = 153488072.

The previous prime is 230232109. The next prime is 230232137. The reversal of 230232111 is 111232032.

230232111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230232111 - 2¹ = 230232109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230232161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38372016 + ... + 38372021.

It is an arithmetic number, because the mean of its divisors is an integer number (76744038).

Almost surely, 2^230232111 is an apocalyptic number.

230232111 is a deficient number, since it is larger than the sum of its proper divisors (76744041).

230232111 is an equidigital number, since it uses as much as digits as its factorization.

230232111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76744040.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 230232111 is about 15173.4014314523. The cubic root of 230232111 is about 612.8986035693.

Adding to 230232111 its reverse (111232032), we get a palindrome (341464143).

The spelling of 230232111 in words is "two hundred thirty million, two hundred thirty-two thousand, one hundred eleven".