12441144211 has 2 divisors, whose sum is σ = 12441144212. Its totient is φ = 12441144210.

The previous prime is 12441144203. The next prime is 12441144239. The reversal of 12441144211 is 11244114421.

It is a weak prime.

It is an emirp because it is prime and its reverse (11244114421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12441144211 - 2³ = 12441144203 is a prime.

It is not a weakly prime, because it can be changed into another prime (12441144241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6220572105 + 6220572106.

It is an arithmetic number, because the mean of its divisors is an integer number (6220572106).

Almost surely, 2^12441144211 is an apocalyptic number.

12441144211 is a deficient number, since it is larger than the sum of its proper divisors (1).

12441144211 is an equidigital number, since it uses as much as digits as its factorization.

12441144211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1024, while the sum is 25.

Adding to 12441144211 its reverse (11244114421), we get a palindrome (23685258632).

The spelling of 12441144211 in words is "twelve billion, four hundred forty-one million, one hundred forty-four thousand, two hundred eleven".