232140311324 has 12 divisors (see below), whose sum is σ = 410267778648. Its totient is φ = 114920946000.

The previous prime is 232140311323. The next prime is 232140311357. The reversal of 232140311324 is 423113041232.

It is a junction number, because it is equal to n+sod(n) for n = 232140311293 and 232140311302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232140311321) 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, 287301962 + ... + 287302769.

It is an arithmetic number, because the mean of its divisors is an integer number (34188981554).

Almost surely, 2^232140311324 is an apocalyptic number.

It is an amenable number.

232140311324 is a deficient number, since it is larger than the sum of its proper divisors (178127467324).

232140311324 is a wasteful number, since it uses less digits than its factorization.

232140311324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574604836 (or 574604834 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 232140311324 its reverse (423113041232), we get a palindrome (655253352556).

The spelling of 232140311324 in words is "two hundred thirty-two billion, one hundred forty million, three hundred eleven thousand, three hundred twenty-four".