12133210241 has 2 divisors, whose sum is σ = 12133210242. Its totient is φ = 12133210240.

The previous prime is 12133210169. The next prime is 12133210259. The reversal of 12133210241 is 14201233121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10828483600 + 1304726641 = 104060^2 + 36121^2 .

It is an emirp because it is prime and its reverse (14201233121) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12133210241 is a prime.

It is not a weakly prime, because it can be changed into another prime (12133210261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6066605120 + 6066605121.

It is an arithmetic number, because the mean of its divisors is an integer number (6066605121).

Almost surely, 2^12133210241 is an apocalyptic number.

It is an amenable number.

12133210241 is a deficient number, since it is larger than the sum of its proper divisors (1).

12133210241 is an equidigital number, since it uses as much as digits as its factorization.

12133210241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 12133210241 its reverse (14201233121), we get a palindrome (26334443362).

The spelling of 12133210241 in words is "twelve billion, one hundred thirty-three million, two hundred ten thousand, two hundred forty-one".