232003012313320 has 64 divisors (see below), whose sum is σ = 522663961720320. Its totient is φ = 92684445744384.

The previous prime is 232003012313311. The next prime is 232003012313357. The reversal of 232003012313320 is 23313210300232.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99955479 + ... + 102250201.

It is an arithmetic number, because the mean of its divisors is an integer number (8166624401880).

Almost surely, 2^{232003012313320} is an apocalyptic number.

232003012313320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232003012313320 is an abundant number, since it is smaller than the sum of its proper divisors (290660949407000).

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

232003012313320 is a wasteful number, since it uses less digits than its factorization.

232003012313320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2297914 (or 2297910 counting only the distinct ones).

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

Adding to 232003012313320 its reverse (23313210300232), we get a palindrome (255316222613552).

The spelling of 232003012313320 in words is "two hundred thirty-two trillion, three billion, twelve million, three hundred thirteen thousand, three hundred twenty".