4224345222 has 16 divisors (see below), whose sum is σ = 8450502192. Its totient is φ = 1407813120.

The previous prime is 4224345211. The next prime is 4224345263. The reversal of 4224345222 is 2225434224.

It is a self number, because there is not a number n which added to its sum of digits gives 4224345222.

It is a congruent number.

It is an unprimeable number.

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, 44179 + ... + 101982.

It is an arithmetic number, because the mean of its divisors is an integer number (528156387).

Almost surely, 2^4224345222 is an apocalyptic number.

4224345222 is an abundant number, since it is smaller than the sum of its proper divisors (4226156970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4224345222 is a wasteful number, since it uses less digits than its factorization.

4224345222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150983.

The product of its digits is 30720, while the sum is 30.

The square root of 4224345222 is about 64994.9630509934. The cubic root of 4224345222 is about 1616.5400450846.

Adding to 4224345222 its reverse (2225434224), we get a palindrome (6449779446).

The spelling of 4224345222 in words is "four billion, two hundred twenty-four million, three hundred forty-five thousand, two hundred twenty-two".