12213203330399 has 2 divisors, whose sum is σ = 12213203330400. Its totient is φ = 12213203330398.

The previous prime is 12213203330353. The next prime is 12213203330443. The reversal of 12213203330399 is 99303330231221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12213203330399 - 2²⁸ = 12212934894943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12213203330099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6106601665199 + 6106601665200.

It is an arithmetic number, because the mean of its divisors is an integer number (6106601665200).

Almost surely, 2^{12213203330399} is an apocalyptic number.

12213203330399 is a deficient number, since it is larger than the sum of its proper divisors (1).

12213203330399 is an equidigital number, since it uses as much as digits as its factorization.

12213203330399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 157464, while the sum is 41.

The spelling of 12213203330399 in words is "twelve trillion, two hundred thirteen billion, two hundred three million, three hundred thirty thousand, three hundred ninety-nine".