12032231031300 has 72 divisors (see below), whose sum is σ = 34884740664256. Its totient is φ = 3202006412160.

The previous prime is 12032231031259. The next prime is 12032231031349. The reversal of 12032231031300 is 313013223021.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41031967 + ... + 41324166.

Almost surely, 2^{12032231031300} is an apocalyptic number.

12032231031300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12032231031300 is an abundant number, since it is smaller than the sum of its proper divisors (22852509632956).

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

12032231031300 is a wasteful number, since it uses less digits than its factorization.

12032231031300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82356637 (or 82356630 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 12032231031300 its reverse (313013223021), we get a palindrome (12345244254321).

The spelling of 12032231031300 in words is "twelve trillion, thirty-two billion, two hundred thirty-one million, thirty-one thousand, three hundred".