12011322130204 has 48 divisors (see below), whose sum is σ = 21336620760000. Its totient is φ = 5915813170176.

The previous prime is 12011322130201. The next prime is 12011322130211. The reversal of 12011322130204 is 40203122311021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12011322130201) 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, 578876422 + ... + 578897170.

It is an arithmetic number, because the mean of its divisors is an integer number (444512932500).

Almost surely, 2^{12011322130204} is an apocalyptic number.

It is an amenable number.

12011322130204 is a deficient number, since it is larger than the sum of its proper divisors (9325298629796).

12011322130204 is a wasteful number, since it uses less digits than its factorization.

12011322130204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28702 (or 28700 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 12011322130204 its reverse (40203122311021), we get a palindrome (52214444441225).

The spelling of 12011322130204 in words is "twelve trillion, eleven billion, three hundred twenty-two million, one hundred thirty thousand, two hundred four".