422322013013 has 2 divisors, whose sum is σ = 422322013014. Its totient is φ = 422322013012.

The previous prime is 422322012997. The next prime is 422322013133. The reversal of 422322013013 is 310310223224.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 263186442289 + 159135570724 = 513017^2 + 398918^2 .

It is a cyclic number.

It is not a de Polignac number, because 422322013013 - 2⁴ = 422322012997 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 422322013013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422322013213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211161006506 + 211161006507.

It is an arithmetic number, because the mean of its divisors is an integer number (211161006507).

Almost surely, 2^422322013013 is an apocalyptic number.

It is an amenable number.

422322013013 is a deficient number, since it is larger than the sum of its proper divisors (1).

422322013013 is an equidigital number, since it uses as much as digits as its factorization.

422322013013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 422322013013 its reverse (310310223224), we get a palindrome (732632236237).

The spelling of 422322013013 in words is "four hundred twenty-two billion, three hundred twenty-two million, thirteen thousand, thirteen".