232313323120 has 20 divisors (see below), whose sum is σ = 540128476440. Its totient is φ = 92925329216.

The previous prime is 232313323087. The next prime is 232313323127. The reversal of 232313323120 is 21323313232.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232313323127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1451958190 + ... + 1451958349.

It is an arithmetic number, because the mean of its divisors is an integer number (27006423822).

Almost surely, 2^232313323120 is an apocalyptic number.

232313323120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232313323120 is an abundant number, since it is smaller than the sum of its proper divisors (307815153320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232313323120 is a wasteful number, since it uses less digits than its factorization.

232313323120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2903916552 (or 2903916546 counting only the distinct ones).

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

Adding to 232313323120 its reverse (21323313232), we get a palindrome (253636636352).

The spelling of 232313323120 in words is "two hundred thirty-two billion, three hundred thirteen million, three hundred twenty-three thousand, one hundred twenty".