3022221223 has 16 divisors (see below), whose sum is σ = 3658604544. Its totient is φ = 2437119360.

The previous prime is 3022221157. The next prime is 3022221253. The reversal of 3022221223 is 3221222203.

It is a cyclic number.

It is not a de Polignac number, because 3022221223 - 2⁹ = 3022220711 is a prime.

It is a super-2 number, since 2×3022221223² = 18267642241503231458, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3022221223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3022221253) 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, 526338 + ... + 532048.

It is an arithmetic number, because the mean of its divisors is an integer number (228662784).

Almost surely, 2^3022221223 is an apocalyptic number.

3022221223 is a deficient number, since it is larger than the sum of its proper divisors (636383321).

3022221223 is a wasteful number, since it uses less digits than its factorization.

3022221223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10182.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3022221223 is about 54974.7325868894. The cubic root of 3022221223 is about 1445.8017641607.

Adding to 3022221223 its reverse (3221222203), we get a palindrome (6243443426).

The spelling of 3022221223 in words is "three billion, twenty-two million, two hundred twenty-one thousand, two hundred twenty-three".