322422343254223 has 2 divisors, whose sum is σ = 322422343254224. Its totient is φ = 322422343254222.

The previous prime is 322422343254211. The next prime is 322422343254229. The reversal of 322422343254223 is 322452343224223.

It is a strong prime.

It is an emirp because it is prime and its reverse (322452343224223) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-322422343254223 is a prime.

It is a super-4 number, since 4×322422343254223⁴ (a number of 59 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 322422343254223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (322422343254229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161211171627111 + 161211171627112.

It is an arithmetic number, because the mean of its divisors is an integer number (161211171627112).

Almost surely, 2^{322422343254223} is an apocalyptic number.

322422343254223 is a deficient number, since it is larger than the sum of its proper divisors (1).

322422343254223 is an equidigital number, since it uses as much as digits as its factorization.

322422343254223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3317760, while the sum is 43.

Adding to 322422343254223 its reverse (322452343224223), we get a palindrome (644874686478446).

The spelling of 322422343254223 in words is "three hundred twenty-two trillion, four hundred twenty-two billion, three hundred forty-three million, two hundred fifty-four thousand, two hundred twenty-three".