232143314120 has 32 divisors (see below), whose sum is σ = 522718574400. Its totient is φ = 92786904768.

The previous prime is 232143314119. The next prime is 232143314167. The reversal of 232143314120 is 21413341232.

It is a self number, because there is not a number n which added to its sum of digits gives 232143314120.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2147234 + ... + 2252753.

It is an arithmetic number, because the mean of its divisors is an integer number (16334955450).

Almost surely, 2^232143314120 is an apocalyptic number.

232143314120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232143314120 is an abundant number, since it is smaller than the sum of its proper divisors (290575260280).

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

232143314120 is a wasteful number, since it uses less digits than its factorization.

232143314120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4401317 (or 4401313 counting only the distinct ones).

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

Adding to 232143314120 its reverse (21413341232), we get a palindrome (253556655352).

The spelling of 232143314120 in words is "two hundred thirty-two billion, one hundred forty-three million, three hundred fourteen thousand, one hundred twenty".