12213321000323 has 2 divisors, whose sum is σ = 12213321000324. Its totient is φ = 12213321000322.

The previous prime is 12213321000317. The next prime is 12213321000329. The reversal of 12213321000323 is 32300012331221.

It is a balanced prime because it is at equal distance from previous prime (12213321000317) and next prime (12213321000329).

It is a cyclic number.

It is not a de Polignac number, because 12213321000323 - 2¹⁴ = 12213320983939 is a prime.

It is a super-2 number, since 2×12213321000323² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12213321000329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6106660500161 + 6106660500162.

It is an arithmetic number, because the mean of its divisors is an integer number (6106660500162).

Almost surely, 2^{12213321000323} is an apocalyptic number.

12213321000323 is a deficient number, since it is larger than the sum of its proper divisors (1).

12213321000323 is an equidigital number, since it uses as much as digits as its factorization.

12213321000323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12213321000323 its reverse (32300012331221), we get a palindrome (44513333331544).

The spelling of 12213321000323 in words is "twelve trillion, two hundred thirteen billion, three hundred twenty-one million, three hundred twenty-three", and thus it is an aban number.