12002223413 has 2 divisors, whose sum is σ = 12002223414. Its totient is φ = 12002223412.

The previous prime is 12002223371. The next prime is 12002223419. The reversal of 12002223413 is 31432220021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7241499409 + 4760724004 = 85097^2 + 68998^2 .

It is a cyclic number.

It is not a de Polignac number, because 12002223413 - 2⁶ = 12002223349 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12002223419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6001111706 + 6001111707.

It is an arithmetic number, because the mean of its divisors is an integer number (6001111707).

Almost surely, 2^12002223413 is an apocalyptic number.

It is an amenable number.

12002223413 is a deficient number, since it is larger than the sum of its proper divisors (1).

12002223413 is an equidigital number, since it uses as much as digits as its factorization.

12002223413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 12002223413 its reverse (31432220021), we get a palindrome (43434443434).

The spelling of 12002223413 in words is "twelve billion, two million, two hundred twenty-three thousand, four hundred thirteen".