12132332130000 has 100 divisors (see below), whose sum is σ = 39164785856768. Its totient is φ = 3235288560000.

The previous prime is 12132332129959. The next prime is 12132332130007. The reversal of 12132332130000 is 3123323121.

It is a tau number, because it is divible by the number of its divisors (100).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12132332130007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 202175536 + ... + 202235535.

Almost surely, 2^{12132332130000} is an apocalyptic number.

12132332130000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12132332130000 is an abundant number, since it is smaller than the sum of its proper divisors (27032453726768).

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

12132332130000 is an equidigital number, since it uses as much as digits as its factorization.

12132332130000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404411102 (or 404411081 counting only the distinct ones).

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

Adding to 12132332130000 its reverse (3123323121), we get a palindrome (12135455453121).

The spelling of 12132332130000 in words is "twelve trillion, one hundred thirty-two billion, three hundred thirty-two million, one hundred thirty thousand".