4022213222 has 16 divisors (see below), whose sum is σ = 6073013232. Its totient is φ = 1997906400.

The previous prime is 4022213213. The next prime is 4022213233. The reversal of 4022213222 is 2223122204.

It is a junction number, because it is equal to n+sod(n) for n = 4022213194 and 4022213203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268913 + ... + 283475.

It is an arithmetic number, because the mean of its divisors is an integer number (379563327).

Almost surely, 2^4022213222 is an apocalyptic number.

4022213222 is a deficient number, since it is larger than the sum of its proper divisors (2050800010).

4022213222 is a wasteful number, since it uses less digits than its factorization.

4022213222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15463.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 4022213222 is about 63420.9210119185. The cubic root of 4022213222 is about 1590.3340703317.

Adding to 4022213222 its reverse (2223122204), we get a palindrome (6245335426).

The spelling of 4022213222 in words is "four billion, twenty-two million, two hundred thirteen thousand, two hundred twenty-two".