12132020001132 has 48 divisors (see below), whose sum is σ = 32820923681280. Its totient is φ = 3868180289424.

The previous prime is 12132020001019. The next prime is 12132020001133. The reversal of 12132020001132 is 23110002023121.

12132020001132 is a `hidden beast` number, since 12 + 1 + 320 + 200 + 0 + 1 + 132 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (12132020001133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2442030528 + ... + 2442035495.

It is an arithmetic number, because the mean of its divisors is an integer number (683769243360).

Almost surely, 2^{12132020001132} is an apocalyptic number.

12132020001132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12132020001132 is an abundant number, since it is smaller than the sum of its proper divisors (20688903680148).

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

12132020001132 is a wasteful number, since it uses less digits than its factorization.

12132020001132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4884066059 (or 4884066051 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 12132020001132 its reverse (23110002023121), we get a palindrome (35242022024253).

The spelling of 12132020001132 in words is "twelve trillion, one hundred thirty-two billion, twenty million, one thousand, one hundred thirty-two".