12213313212959 has 2 divisors, whose sum is σ = 12213313212960. Its totient is φ = 12213313212958.

The previous prime is 12213313212953. The next prime is 12213313213033. The reversal of 12213313212959 is 95921231331221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12213313212959 - 2⁴ = 12213313212943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12213313212953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6106656606479 + 6106656606480.

It is an arithmetic number, because the mean of its divisors is an integer number (6106656606480).

Almost surely, 2^{12213313212959} is an apocalyptic number.

12213313212959 is a deficient number, since it is larger than the sum of its proper divisors (1).

12213313212959 is an equidigital number, since it uses as much as digits as its factorization.

12213313212959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 174960, while the sum is 44.

The spelling of 12213313212959 in words is "twelve trillion, two hundred thirteen billion, three hundred thirteen million, two hundred twelve thousand, nine hundred fifty-nine".