12002022112279 has 2 divisors, whose sum is σ = 12002022112280. Its totient is φ = 12002022112278.

The previous prime is 12002022112229. The next prime is 12002022112307. The reversal of 12002022112279 is 97221122020021.

12002022112279 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12002022112279 - 2⁷ = 12002022112151 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12002022112279.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12002022112219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6001011056139 + 6001011056140.

It is an arithmetic number, because the mean of its divisors is an integer number (6001011056140).

Almost surely, 2^{12002022112279} is an apocalyptic number.

12002022112279 is a deficient number, since it is larger than the sum of its proper divisors (1).

12002022112279 is an equidigital number, since it uses as much as digits as its factorization.

12002022112279 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 31.

The spelling of 12002022112279 in words is "twelve trillion, two billion, twenty-two million, one hundred twelve thousand, two hundred seventy-nine".