12223301322293 has 2 divisors, whose sum is σ = 12223301322294. Its totient is φ = 12223301322292.

The previous prime is 12223301322283. The next prime is 12223301322341. The reversal of 12223301322293 is 39222310332221.

12223301322293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11105802856369 + 1117498465924 = 3332537^2 + 1057118^2 .

It is an emirp because it is prime and its reverse (39222310332221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12223301322293 - 2⁴ = 12223301322277 is a prime.

It is a super-3 number, since 3×12223301322293³ (a number of 40 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12223301322283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6111650661146 + 6111650661147.

It is an arithmetic number, because the mean of its divisors is an integer number (6111650661147).

Almost surely, 2^{12223301322293} is an apocalyptic number.

It is an amenable number.

12223301322293 is a deficient number, since it is larger than the sum of its proper divisors (1).

12223301322293 is an equidigital number, since it uses as much as digits as its factorization.

12223301322293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 35.

The spelling of 12223301322293 in words is "twelve trillion, two hundred twenty-three billion, three hundred one million, three hundred twenty-two thousand, two hundred ninety-three".