322213130201 has 2 divisors, whose sum is σ = 322213130202. Its totient is φ = 322213130200.

The previous prime is 322213130177. The next prime is 322213130203. The reversal of 322213130201 is 102031312223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 277675248601 + 44537881600 = 526949^2 + 211040^2 .

It is a cyclic number.

It is not a de Polignac number, because 322213130201 - 2⁶ = 322213130137 is a prime.

Together with 322213130203, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (322213130203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161106565100 + 161106565101.

It is an arithmetic number, because the mean of its divisors is an integer number (161106565101).

Almost surely, 2^322213130201 is an apocalyptic number.

It is an amenable number.

322213130201 is a deficient number, since it is larger than the sum of its proper divisors (1).

322213130201 is an equidigital number, since it uses as much as digits as its factorization.

322213130201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 322213130201 its reverse (102031312223), we get a palindrome (424244442424).

The spelling of 322213130201 in words is "three hundred twenty-two billion, two hundred thirteen million, one hundred thirty thousand, two hundred one".