12344111033 has 2 divisors, whose sum is σ = 12344111034. Its totient is φ = 12344111032.

The previous prime is 12344111023. The next prime is 12344111057. The reversal of 12344111033 is 33011144321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12143378809 + 200732224 = 110197^2 + 14168^2 .

It is an emirp because it is prime and its reverse (33011144321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12344111033 - 2¹⁴ = 12344094649 is a prime.

It is not a weakly prime, because it can be changed into another prime (12344111023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6172055516 + 6172055517.

It is an arithmetic number, because the mean of its divisors is an integer number (6172055517).

Almost surely, 2^12344111033 is an apocalyptic number.

It is an amenable number.

12344111033 is a deficient number, since it is larger than the sum of its proper divisors (1).

12344111033 is an equidigital number, since it uses as much as digits as its factorization.

12344111033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12344111033 its reverse (33011144321), we get a palindrome (45355255354).

The spelling of 12344111033 in words is "twelve billion, three hundred forty-four million, one hundred eleven thousand, thirty-three".