230331001232 has 20 divisors (see below), whose sum is σ = 451643020080. Its totient is φ = 113777963808.

The previous prime is 230331001231. The next prime is 230331001273. The reversal of 230331001232 is 232100133032.

It is not an unprimeable number, because it can be changed into a prime (230331001231) 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, 86719682 + ... + 86722337.

It is an arithmetic number, because the mean of its divisors is an integer number (22582151004).

Almost surely, 2^230331001232 is an apocalyptic number.

It is an amenable number.

230331001232 is a deficient number, since it is larger than the sum of its proper divisors (221312018848).

230331001232 is a wasteful number, since it uses less digits than its factorization.

230331001232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173442110 (or 173442104 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 230331001232 its reverse (232100133032), we get a palindrome (462431134264).

The spelling of 230331001232 in words is "two hundred thirty billion, three hundred thirty-one million, one thousand, two hundred thirty-two".