12203222001323 has 2 divisors, whose sum is σ = 12203222001324. Its totient is φ = 12203222001322.

The previous prime is 12203222001281. The next prime is 12203222001353. The reversal of 12203222001323 is 32310022230221.

12203222001323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12203222001323 - 2⁶ = 12203222001259 is a prime.

It is not a weakly prime, because it can be changed into another prime (12203222001353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6101611000661 + 6101611000662.

It is an arithmetic number, because the mean of its divisors is an integer number (6101611000662).

Almost surely, 2^{12203222001323} is an apocalyptic number.

12203222001323 is a deficient number, since it is larger than the sum of its proper divisors (1).

12203222001323 is an equidigital number, since it uses as much as digits as its factorization.

12203222001323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 12203222001323 its reverse (32310022230221), we get a palindrome (44513244231544).

The spelling of 12203222001323 in words is "twelve trillion, two hundred three billion, two hundred twenty-two million, one thousand, three hundred twenty-three".