2211243322 has 8 divisors (see below), whose sum is σ = 3461076576. Its totient is φ = 1057551132.

The previous prime is 2211243319. The next prime is 2211243323. The reversal of 2211243322 is 2233421122.

2211243322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×2211243322³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2211243293 and 2211243302.

It is not an unprimeable number, because it can be changed into a prime (2211243323) 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, 24035208 + ... + 24035299.

It is an arithmetic number, because the mean of its divisors is an integer number (432634572).

Almost surely, 2^2211243322 is an apocalyptic number.

2211243322 is a deficient number, since it is larger than the sum of its proper divisors (1249833254).

2211243322 is a wasteful number, since it uses less digits than its factorization.

2211243322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48070532.

The product of its digits is 1152, while the sum is 22.

The square root of 2211243322 is about 47023.8590717521. The cubic root of 2211243322 is about 1302.8032844568.

Adding to 2211243322 its reverse (2233421122), we get a palindrome (4444664444).

The spelling of 2211243322 in words is "two billion, two hundred eleven million, two hundred forty-three thousand, three hundred twenty-two".