4423304023 has 2 divisors, whose sum is σ = 4423304024. Its totient is φ = 4423304022.

The previous prime is 4423303999. The next prime is 4423304033. The reversal of 4423304023 is 3204033244.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4423304023 - 2¹⁷ = 4423172951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4423304033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2211652011 + 2211652012.

It is an arithmetic number, because the mean of its divisors is an integer number (2211652012).

Almost surely, 2^4423304023 is an apocalyptic number.

4423304023 is a deficient number, since it is larger than the sum of its proper divisors (1).

4423304023 is an equidigital number, since it uses as much as digits as its factorization.

4423304023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 4423304023 is about 66507.9245127977. The cubic root of 4423304023 is about 1641.5304005746.

Adding to 4423304023 its reverse (3204033244), we get a palindrome (7627337267).

The spelling of 4423304023 in words is "four billion, four hundred twenty-three million, three hundred four thousand, twenty-three".