12002132131011 has 48 divisors (see below), whose sum is σ = 19012290340992. Its totient is φ = 7235656646400.

The previous prime is 12002132131001. The next prime is 12002132131027. The reversal of 12002132131011 is 11013123120021.

12002132131011 is a `hidden beast` number, since 1 + 2 + 0 + 0 + 21 + 321 + 310 + 11 = 666.

It is not a de Polignac number, because 12002132131011 - 2¹¹ = 12002132128963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12002132131001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 38971716 + ... + 39278478.

It is an arithmetic number, because the mean of its divisors is an integer number (396089382104).

Almost surely, 2^{12002132131011} is an apocalyptic number.

12002132131011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12002132131011 is a deficient number, since it is larger than the sum of its proper divisors (7010158209981).

12002132131011 is a wasteful number, since it uses less digits than its factorization.

12002132131011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308864 (or 308861 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 12002132131011 its reverse (11013123120021), we get a palindrome (23015255251032).

The spelling of 12002132131011 in words is "twelve trillion, two billion, one hundred thirty-two million, one hundred thirty-one thousand, eleven".