2022213344 has 24 divisors (see below), whose sum is σ = 4017764520. Its totient is φ = 1001828736.

The previous prime is 2022213343. The next prime is 2022213353. The reversal of 2022213344 is 4433122202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022213343) 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, 286394 + ... + 293369.

It is an arithmetic number, because the mean of its divisors is an integer number (167406855).

Almost surely, 2^2022213344 is an apocalyptic number.

It is an amenable number.

2022213344 is a deficient number, since it is larger than the sum of its proper divisors (1995551176).

2022213344 is a wasteful number, since it uses less digits than its factorization.

2022213344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579882 (or 579874 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2022213344 is about 44969.0264960228. The cubic root of 2022213344 is about 1264.5683965571.

Adding to 2022213344 its reverse (4433122202), we get a palindrome (6455335546).

The spelling of 2022213344 in words is "two billion, twenty-two million, two hundred thirteen thousand, three hundred forty-four".