12033746713 has 2 divisors, whose sum is σ = 12033746714. Its totient is φ = 12033746712.

The previous prime is 12033746657. The next prime is 12033746741. The reversal of 12033746713 is 31764733021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12032554249 + 1192464 = 109693^2 + 1092^2 .

It is a cyclic number.

It is not a de Polignac number, because 12033746713 - 2⁹ = 12033746201 is a prime.

It is a super-3 number, since 3×12033746713³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (12033746113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6016873356 + 6016873357.

It is an arithmetic number, because the mean of its divisors is an integer number (6016873357).

Almost surely, 2^12033746713 is an apocalyptic number.

It is an amenable number.

12033746713 is a deficient number, since it is larger than the sum of its proper divisors (1).

12033746713 is an equidigital number, since it uses as much as digits as its factorization.

12033746713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63504, while the sum is 37.

The spelling of 12033746713 in words is "twelve billion, thirty-three million, seven hundred forty-six thousand, seven hundred thirteen".