12013232969333 has 2 divisors, whose sum is σ = 12013232969334. Its totient is φ = 12013232969332.

The previous prime is 12013232969279. The next prime is 12013232969359. The reversal of 12013232969333 is 33396923231021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9729770470564 + 2283462498769 = 3119258^2 + 1511113^2 .

It is a cyclic number.

It is not a de Polignac number, because 12013232969333 - 2³⁸ = 11738355062389 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12013232969033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6006616484666 + 6006616484667.

It is an arithmetic number, because the mean of its divisors is an integer number (6006616484667).

Almost surely, 2^{12013232969333} is an apocalyptic number.

It is an amenable number.

12013232969333 is a deficient number, since it is larger than the sum of its proper divisors (1).

12013232969333 is an equidigital number, since it uses as much as digits as its factorization.

12013232969333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 944784, while the sum is 47.

The spelling of 12013232969333 in words is "twelve trillion, thirteen billion, two hundred thirty-two million, nine hundred sixty-nine thousand, three hundred thirty-three".