12244044203 has 2 divisors, whose sum is σ = 12244044204. Its totient is φ = 12244044202.

The previous prime is 12244044199. The next prime is 12244044233. The reversal of 12244044203 is 30244044221.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12244044203 - 2² = 12244044199 is a prime.

It is not a weakly prime, because it can be changed into another prime (12244044233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6122022101 + 6122022102.

It is an arithmetic number, because the mean of its divisors is an integer number (6122022102).

Almost surely, 2^12244044203 is an apocalyptic number.

12244044203 is a deficient number, since it is larger than the sum of its proper divisors (1).

12244044203 is an equidigital number, since it uses as much as digits as its factorization.

12244044203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 12244044203 its reverse (30244044221), we get a palindrome (42488088424).

The spelling of 12244044203 in words is "twelve billion, two hundred forty-four million, forty-four thousand, two hundred three".