4422443023 has 2 divisors, whose sum is σ = 4422443024. Its totient is φ = 4422443022.

The previous prime is 4422442979. The next prime is 4422443027. The reversal of 4422443023 is 3203442244.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4422443023 - 2⁹ = 4422442511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4422442982 and 4422443000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4422443027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2211221511 + 2211221512.

It is an arithmetic number, because the mean of its divisors is an integer number (2211221512).

Almost surely, 2^4422443023 is an apocalyptic number.

4422443023 is a deficient number, since it is larger than the sum of its proper divisors (1).

4422443023 is an equidigital number, since it uses as much as digits as its factorization.

4422443023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18432, while the sum is 28.

The square root of 4422443023 is about 66501.4512849156. The cubic root of 4422443023 is about 1641.4238852200.

Adding to 4422443023 its reverse (3203442244), we get a palindrome (7625885267).

The spelling of 4422443023 in words is "four billion, four hundred twenty-two million, four hundred forty-three thousand, twenty-three".