4220322013 has 2 divisors, whose sum is σ = 4220322014. Its totient is φ = 4220322012.

The previous prime is 4220321993. The next prime is 4220322017. The reversal of 4220322013 is 3102230224.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4195541529 + 24780484 = 64773^2 + 4978^2 .

It is a cyclic number.

It is not a de Polignac number, because 4220322013 - 2²¹ = 4218224861 is a prime.

It is a super-2 number, since 2×4220322013² = 35622235786824744338, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4220322017) 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, 2110161006 + 2110161007.

It is an arithmetic number, because the mean of its divisors is an integer number (2110161007).

Almost surely, 2^4220322013 is an apocalyptic number.

It is an amenable number.

4220322013 is a deficient number, since it is larger than the sum of its proper divisors (1).

4220322013 is an equidigital number, since it uses as much as digits as its factorization.

4220322013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 4220322013 is about 64964.0055184407. The cubic root of 4220322013 is about 1616.0266918207.

Adding to 4220322013 its reverse (3102230224), we get a palindrome (7322552237).

The spelling of 4220322013 in words is "four billion, two hundred twenty million, three hundred twenty-two thousand, thirteen".