232112330 has 8 divisors (see below), whose sum is σ = 417802212. Its totient is φ = 92844928.

The previous prime is 232112329. The next prime is 232112371. The reversal of 232112330 is 33211232.

232112330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 211382521 + 20729809 = 14539^2 + 4553^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×232112330² = 107752267476057800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232112299 and 232112308.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11605607 + ... + 11605626.

Almost surely, 2^232112330 is an apocalyptic number.

232112330 is a deficient number, since it is larger than the sum of its proper divisors (185689882).

232112330 is a wasteful number, since it uses less digits than its factorization.

232112330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23211240.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 232112330 is about 15235.2331783928. The cubic root of 232112330 is about 614.5625196386.

Adding to 232112330 its reverse (33211232), we get a palindrome (265323562).

The spelling of 232112330 in words is "two hundred thirty-two million, one hundred twelve thousand, three hundred thirty".