12322434202049 has 2 divisors, whose sum is σ = 12322434202050. Its totient is φ = 12322434202048.

The previous prime is 12322434202031. The next prime is 12322434202129. The reversal of 12322434202049 is 94020243422321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7094205615025 + 5228228587024 = 2663495^2 + 2286532^2 .

It is a cyclic number.

It is not a de Polignac number, because 12322434202049 - 2¹⁶ = 12322434136513 is a prime.

It is not a weakly prime, because it can be changed into another prime (12322434202349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6161217101024 + 6161217101025.

It is an arithmetic number, because the mean of its divisors is an integer number (6161217101025).

Almost surely, 2^{12322434202049} is an apocalyptic number.

It is an amenable number.

12322434202049 is a deficient number, since it is larger than the sum of its proper divisors (1).

12322434202049 is an equidigital number, since it uses as much as digits as its factorization.

12322434202049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165888, while the sum is 38.

The spelling of 12322434202049 in words is "twelve trillion, three hundred twenty-two billion, four hundred thirty-four million, two hundred two thousand, forty-nine".