4223042211 has 4 divisors (see below), whose sum is σ = 5630722952. Its totient is φ = 2815361472.

The previous prime is 4223042143. The next prime is 4223042231. The reversal of 4223042211 is 1122403224.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4223042211 - 2¹⁰ = 4223041187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4223042231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 703840366 + ... + 703840371.

It is an arithmetic number, because the mean of its divisors is an integer number (1407680738).

Almost surely, 2^4223042211 is an apocalyptic number.

4223042211 is a deficient number, since it is larger than the sum of its proper divisors (1407680741).

4223042211 is a wasteful number, since it uses less digits than its factorization.

4223042211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1407680740.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 4223042211 is about 64984.9383395876. The cubic root of 4223042211 is about 1616.3738192391.

Adding to 4223042211 its reverse (1122403224), we get a palindrome (5345445435).

The spelling of 4223042211 in words is "four billion, two hundred twenty-three million, forty-two thousand, two hundred eleven".