4223344130023 has 2 divisors, whose sum is σ = 4223344130024. Its totient is φ = 4223344130022.

The previous prime is 4223344129997. The next prime is 4223344130141. The reversal of 4223344130023 is 3200314433224.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4223344130023 is a prime.

It is a super-3 number, since 3×4223344130023³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4223344130923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2111672065011 + 2111672065012.

It is an arithmetic number, because the mean of its divisors is an integer number (2111672065012).

Almost surely, 2^{4223344130023} is an apocalyptic number.

4223344130023 is a deficient number, since it is larger than the sum of its proper divisors (1).

4223344130023 is an equidigital number, since it uses as much as digits as its factorization.

4223344130023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 4223344130023 its reverse (3200314433224), we get a palindrome (7423658563247).

The spelling of 4223344130023 in words is "four trillion, two hundred twenty-three billion, three hundred forty-four million, one hundred thirty thousand, twenty-three".