2213344322 has 16 divisors (see below), whose sum is σ = 3925143360. Its totient is φ = 915866448.

The previous prime is 2213344321. The next prime is 2213344339. The reversal of 2213344322 is 2234433122.

It is a junction number, because it is equal to n+sod(n) for n = 2213344291 and 2213344300.

It is not an unprimeable number, because it can be changed into a prime (2213344321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2725388 + ... + 2726199.

It is an arithmetic number, because the mean of its divisors is an integer number (245321460).

Almost surely, 2^2213344322 is an apocalyptic number.

2213344322 is a deficient number, since it is larger than the sum of its proper divisors (1711799038).

2213344322 is a wasteful number, since it uses less digits than its factorization.

2213344322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5451625.

The product of its digits is 6912, while the sum is 26.

The square root of 2213344322 is about 47046.1934910785. The cubic root of 2213344322 is about 1303.2157708353.

Adding to 2213344322 its reverse (2234433122), we get a palindrome (4447777444).

The spelling of 2213344322 in words is "two billion, two hundred thirteen million, three hundred forty-four thousand, three hundred twenty-two".