2022223164 has 48 divisors (see below), whose sum is σ = 5090174880. Its totient is φ = 621158400.

The previous prime is 2022223163. The next prime is 2022223193. The reversal of 2022223164 is 4613222202.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022223163) 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, 82972 + ... + 104540.

It is an arithmetic number, because the mean of its divisors is an integer number (106045310).

Almost surely, 2^2022223164 is an apocalyptic number.

It is an amenable number.

2022223164 is an abundant number, since it is smaller than the sum of its proper divisors (3067951716).

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

2022223164 is a wasteful number, since it uses less digits than its factorization.

2022223164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22190 (or 22188 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2022223164 is about 44969.1356821543. The cubic root of 2022223164 is about 1264.5704434961.

Adding to 2022223164 its reverse (4613222202), we get a palindrome (6635445366).

The spelling of 2022223164 in words is "two billion, twenty-two million, two hundred twenty-three thousand, one hundred sixty-four".