12002013021332 has 12 divisors (see below), whose sum is σ = 21003601533600. Its totient is φ = 6000984011736.

The previous prime is 12002013021331. The next prime is 12002013021343. The reversal of 12002013021332 is 23312031020021.

12002013021332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002013021331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4394582 + ... + 6581517.

It is an arithmetic number, because the mean of its divisors is an integer number (1750300127800).

Almost surely, 2^{12002013021332} is an apocalyptic number.

It is an amenable number.

12002013021332 is a deficient number, since it is larger than the sum of its proper divisors (9001588512268).

12002013021332 is a wasteful number, since it uses less digits than its factorization.

12002013021332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11249470 (or 11249468 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 12002013021332 its reverse (23312031020021), we get a palindrome (35314044041353).

The spelling of 12002013021332 in words is "twelve trillion, two billion, thirteen million, twenty-one thousand, three hundred thirty-two".