12322234343 has 2 divisors, whose sum is σ = 12322234344. Its totient is φ = 12322234342.

The previous prime is 12322234279. The next prime is 12322234391. The reversal of 12322234343 is 34343222321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12322234343 - 2⁶ = 12322234279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12322234543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6161117171 + 6161117172.

It is an arithmetic number, because the mean of its divisors is an integer number (6161117172).

Almost surely, 2^12322234343 is an apocalyptic number.

12322234343 is a deficient number, since it is larger than the sum of its proper divisors (1).

12322234343 is an equidigital number, since it uses as much as digits as its factorization.

12322234343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 29.

Adding to 12322234343 its reverse (34343222321), we get a palindrome (46665456664).

The spelling of 12322234343 in words is "twelve billion, three hundred twenty-two million, two hundred thirty-four thousand, three hundred forty-three".