4224140223 has 16 divisors (see below), whose sum is σ = 5813151360. Its totient is φ = 2727036576.

The previous prime is 4224140209. The next prime is 4224140257. The reversal of 4224140223 is 3220414224.

It is not a de Polignac number, because 4224140223 - 2¹² = 4224136127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4224140193 and 4224140202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224140293) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166240 + ... + 189957.

It is an arithmetic number, because the mean of its divisors is an integer number (363321960).

Almost surely, 2^4224140223 is an apocalyptic number.

4224140223 is a deficient number, since it is larger than the sum of its proper divisors (1589011137).

4224140223 is a wasteful number, since it uses less digits than its factorization.

4224140223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356326.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4224140223 is about 64993.3859942687. The cubic root of 4224140223 is about 1616.5138955130.

Adding to 4224140223 its reverse (3220414224), we get a palindrome (7444554447).

The spelling of 4224140223 in words is "four billion, two hundred twenty-four million, one hundred forty thousand, two hundred twenty-three".