322214021432213 has 2 divisors, whose sum is σ = 322214021432214. Its totient is φ = 322214021432212.

The previous prime is 322214021432209. The next prime is 322214021432257. The reversal of 322214021432213 is 312234120412223.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 314088317716369 + 8125703715844 = 17722537^2 + 2850562^2 .

It is a cyclic number.

It is not a de Polignac number, because 322214021432213 - 2² = 322214021432209 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 322214021432213.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (322214021032213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161107010716106 + 161107010716107.

It is an arithmetic number, because the mean of its divisors is an integer number (161107010716107).

Almost surely, 2^{322214021432213} is an apocalyptic number.

It is an amenable number.

322214021432213 is a deficient number, since it is larger than the sum of its proper divisors (1).

322214021432213 is an equidigital number, since it uses as much as digits as its factorization.

322214021432213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 322214021432213 its reverse (312234120412223), we get a palindrome (634448141844436).

The spelling of 322214021432213 in words is "three hundred twenty-two trillion, two hundred fourteen billion, twenty-one million, four hundred thirty-two thousand, two hundred thirteen".