4223013223 has 32 divisors (see below), whose sum is σ = 5131929600. Its totient is φ = 3422390400.

The previous prime is 4223013211. The next prime is 4223013227. The reversal of 4223013223 is 3223103224.

It is not a de Polignac number, because 4223013223 - 2²¹ = 4220916071 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4223013194 and 4223013203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4223013227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3807393 + ... + 3808501.

It is an arithmetic number, because the mean of its divisors is an integer number (160372800).

Almost surely, 2^4223013223 is an apocalyptic number.

4223013223 is a deficient number, since it is larger than the sum of its proper divisors (908916377).

4223013223 is a wasteful number, since it uses less digits than its factorization.

4223013223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2023.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 4223013223 is about 64984.7153029080. The cubic root of 4223013223 is about 1616.3701208348.

Adding to 4223013223 its reverse (3223103224), we get a palindrome (7446116447).

Subtracting from 4223013223 its reverse (3223103224), we obtain a palindrome (999909999).

It can be divided in two parts, 422301 and 3223, that added together give a palindrome (425524).

The spelling of 4223013223 in words is "four billion, two hundred twenty-three million, thirteen thousand, two hundred twenty-three".