12002300311213 has 4 divisors (see below), whose sum is σ = 12002425056220. Its totient is φ = 12002175566208.

The previous prime is 12002300311207. The next prime is 12002300311217. The reversal of 12002300311213 is 31211300320021.

12002300311213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8409315613924 + 3592984697289 = 2899882^2 + 1895517^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12002300311213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002300311217) 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, 62228070 + ... + 62420647.

It is an arithmetic number, because the mean of its divisors is an integer number (3000606264055).

Almost surely, 2^{12002300311213} is an apocalyptic number.

It is an amenable number.

12002300311213 is a deficient number, since it is larger than the sum of its proper divisors (124745007).

12002300311213 is an equidigital number, since it uses as much as digits as its factorization.

12002300311213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124745006.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12002300311213 its reverse (31211300320021), we get a palindrome (43213600631234).

The spelling of 12002300311213 in words is "twelve trillion, two billion, three hundred million, three hundred eleven thousand, two hundred thirteen".