322222334403247 has 2 divisors, whose sum is σ = 322222334403248. Its totient is φ = 322222334403246.

The previous prime is 322222334403197. The next prime is 322222334403341. The reversal of 322222334403247 is 742304433222223.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 322222334403247 - 2³⁵ = 322187974664879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (322222337403247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161111167201623 + 161111167201624.

It is an arithmetic number, because the mean of its divisors is an integer number (161111167201624).

Almost surely, 2^{322222334403247} is an apocalyptic number.

322222334403247 is a deficient number, since it is larger than the sum of its proper divisors (1).

322222334403247 is an equidigital number, since it uses as much as digits as its factorization.

322222334403247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2322432, while the sum is 43.

The spelling of 322222334403247 in words is "three hundred twenty-two trillion, two hundred twenty-two billion, three hundred thirty-four million, four hundred three thousand, two hundred forty-seven".