12323002722593 has 2 divisors, whose sum is σ = 12323002722594. Its totient is φ = 12323002722592.

The previous prime is 12323002722571. The next prime is 12323002722623. The reversal of 12323002722593 is 39522720032321.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10934053262224 + 1388949460369 = 3306668^2 + 1178537^2 .

It is a cyclic number.

It is not a de Polignac number, because 12323002722593 - 2³² = 12318707755297 is a prime.

It is a super-2 number, since 2×12323002722593² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12323002722593.

It is not a weakly prime, because it can be changed into another prime (12323002782593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6161501361296 + 6161501361297.

It is an arithmetic number, because the mean of its divisors is an integer number (6161501361297).

Almost surely, 2^{12323002722593} is an apocalyptic number.

It is an amenable number.

12323002722593 is a deficient number, since it is larger than the sum of its proper divisors (1).

12323002722593 is an equidigital number, since it uses as much as digits as its factorization.

12323002722593 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 41.

The spelling of 12323002722593 in words is "twelve trillion, three hundred twenty-three billion, two million, seven hundred twenty-two thousand, five hundred ninety-three".