2022202222 has 8 divisors (see below), whose sum is σ = 3034213272. Its totient is φ = 1010797800.

The previous prime is 2022202211. The next prime is 2022202249. The reversal of 2022202222 is 2222022202.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2022202196 and 2022202205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143229 + ... + 156712.

It is an arithmetic number, because the mean of its divisors is an integer number (379276659).

Almost surely, 2^2022202222 is an apocalyptic number.

2022202222 is a deficient number, since it is larger than the sum of its proper divisors (1012011050).

2022202222 is a wasteful number, since it uses less digits than its factorization.

2022202222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303314.

The product of its (nonzero) digits is 256, while the sum is 16.

The square root of 2022202222 is about 44968.9028329578. The cubic root of 2022202222 is about 1264.5660782136.

Adding to 2022202222 its reverse (2222022202), we get a palindrome (4244224424).

The spelling of 2022202222 in words is "two billion, twenty-two million, two hundred two thousand, two hundred twenty-two".