12132313120 has 48 divisors (see below), whose sum is σ = 28690780608. Its totient is φ = 4848152320.

The previous prime is 12132313117. The next prime is 12132313129. The reversal of 12132313120 is 2131323121.

It is not an unprimeable number, because it can be changed into a prime (12132313129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128187 + ... + 201733.

It is an arithmetic number, because the mean of its divisors is an integer number (597724596).

Almost surely, 2^12132313120 is an apocalyptic number.

12132313120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12132313120 is an abundant number, since it is smaller than the sum of its proper divisors (16558467488).

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

12132313120 is a wasteful number, since it uses less digits than its factorization.

12132313120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74593 (or 74585 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12132313120 its reverse (2131323121), we get a palindrome (14263636241).

The spelling of 12132313120 in words is "twelve billion, one hundred thirty-two million, three hundred thirteen thousand, one hundred twenty".