232031231332 has 12 divisors (see below), whose sum is σ = 410946880176. Its totient is φ = 114617837000.

The previous prime is 232031231317. The next prime is 232031231353. The reversal of 232031231332 is 233132130232.

It is a junction number, because it is equal to n+sod(n) for n = 232031231297 and 232031231306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 349444294 + ... + 349444957.

It is an arithmetic number, because the mean of its divisors is an integer number (34245573348).

Almost surely, 2^232031231332 is an apocalyptic number.

It is an amenable number.

232031231332 is a deficient number, since it is larger than the sum of its proper divisors (178915648844).

232031231332 is a wasteful number, since it uses less digits than its factorization.

232031231332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698889338 (or 698889336 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 232031231332 its reverse (233132130232), we get a palindrome (465163361564).

The spelling of 232031231332 in words is "two hundred thirty-two billion, thirty-one million, two hundred thirty-one thousand, three hundred thirty-two".