12012133033207 has 2 divisors, whose sum is σ = 12012133033208. Its totient is φ = 12012133033206.

The previous prime is 12012133033193. The next prime is 12012133033339. The reversal of 12012133033207 is 70233033121021.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12012133033207 - 2⁷ = 12012133033079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12012133033807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6006066516603 + 6006066516604.

It is an arithmetic number, because the mean of its divisors is an integer number (6006066516604).

Almost surely, 2^{12012133033207} is an apocalyptic number.

12012133033207 is a deficient number, since it is larger than the sum of its proper divisors (1).

12012133033207 is an equidigital number, since it uses as much as digits as its factorization.

12012133033207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 28.

Adding to 12012133033207 its reverse (70233033121021), we get a palindrome (82245166154228).

The spelling of 12012133033207 in words is "twelve trillion, twelve billion, one hundred thirty-three million, thirty-three thousand, two hundred seven".