232321000432 has 20 divisors (see below), whose sum is σ = 453666209536. Its totient is φ = 115245849600.

The previous prime is 232321000411. The next prime is 232321000447. The reversal of 232321000432 is 234000123232.

232321000432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57163569 + ... + 57167632.

Almost surely, 2^232321000432 is an apocalyptic number.

It is an amenable number.

232321000432 is a deficient number, since it is larger than the sum of its proper divisors (221345209104).

232321000432 is a wasteful number, since it uses less digits than its factorization.

232321000432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114331336 (or 114331330 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 232321000432 its reverse (234000123232), we get a palindrome (466321123664).

The spelling of 232321000432 in words is "two hundred thirty-two billion, three hundred twenty-one million, four hundred thirty-two", and thus it is an aban number.