12331330033301 has 2 divisors, whose sum is σ = 12331330033302. Its totient is φ = 12331330033300.

The previous prime is 12331330033241. The next prime is 12331330033313. The reversal of 12331330033301 is 10333003313321.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8233175161201 + 4098154872100 = 2869351^2 + 2024390^2 .

It is a cyclic number.

It is not a de Polignac number, because 12331330033301 - 2³⁸ = 12056452126357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12331330033331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6165665016650 + 6165665016651.

It is an arithmetic number, because the mean of its divisors is an integer number (6165665016651).

Almost surely, 2^{12331330033301} is an apocalyptic number.

It is an amenable number.

12331330033301 is a deficient number, since it is larger than the sum of its proper divisors (1).

12331330033301 is an equidigital number, since it uses as much as digits as its factorization.

12331330033301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4374, while the sum is 26.

Adding to 12331330033301 its reverse (10333003313321), we get a palindrome (22664333346622).

The spelling of 12331330033301 in words is "twelve trillion, three hundred thirty-one billion, three hundred thirty million, thirty-three thousand, three hundred one".