4224123443 has 8 divisors (see below), whose sum is σ = 4463577600. Its totient is φ = 3989319048.

The previous prime is 4224123437. The next prime is 4224123493. The reversal of 4224123443 is 3443214224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4224123443 - 2¹⁶ = 4224057907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4224123413) 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 in 7 ways as a sum of consecutive naturals, for example, 1160573 + ... + 1164206.

It is an arithmetic number, because the mean of its divisors is an integer number (557947200).

Almost surely, 2^4224123443 is an apocalyptic number.

4224123443 is a deficient number, since it is larger than the sum of its proper divisors (239454157).

4224123443 is a wasteful number, since it uses less digits than its factorization.

4224123443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2324881.

The product of its digits is 18432, while the sum is 29.

The square root of 4224123443 is about 64993.2569040820. The cubic root of 4224123443 is about 1616.5117550270.

Adding to 4224123443 its reverse (3443214224), we get a palindrome (7667337667).

The spelling of 4224123443 in words is "four billion, two hundred twenty-four million, one hundred twenty-three thousand, four hundred forty-three".