2322440442229 has 2 divisors, whose sum is σ = 2322440442230. Its totient is φ = 2322440442228.

The previous prime is 2322440442197. The next prime is 2322440442233. The reversal of 2322440442229 is 9222440442232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2280794652900 + 41645789329 = 1510230^2 + 204073^2 .

It is a cyclic number.

It is not a de Polignac number, because 2322440442229 - 2⁵ = 2322440442197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2322440442191 and 2322440442200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2322440452229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161220221114 + 1161220221115.

It is an arithmetic number, because the mean of its divisors is an integer number (1161220221115).

Almost surely, 2^{2322440442229} is an apocalyptic number.

It is an amenable number.

2322440442229 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322440442229 is an equidigital number, since it uses as much as digits as its factorization.

2322440442229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 442368, while the sum is 40.

The spelling of 2322440442229 in words is "two trillion, three hundred twenty-two billion, four hundred forty million, four hundred forty-two thousand, two hundred twenty-nine".