2243301322 has 16 divisors (see below), whose sum is σ = 3495571200. Its totient is φ = 1078435120.

The previous prime is 2243301311. The next prime is 2243301323. The reversal of 2243301322 is 2231033422.

2243301322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2243301293 and 2243301302.

It is not an unprimeable number, because it can be changed into a prime (2243301323) 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, 67054 + ... + 94777.

It is an arithmetic number, because the mean of its divisors is an integer number (218473200).

Almost surely, 2^2243301322 is an apocalyptic number.

2243301322 is a deficient number, since it is larger than the sum of its proper divisors (1252269878).

2243301322 is a wasteful number, since it uses less digits than its factorization.

2243301322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162101.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2243301322 is about 47363.5020031247. The cubic root of 2243301322 is about 1309.0689968364.

Adding to 2243301322 its reverse (2231033422), we get a palindrome (4474334744).

The spelling of 2243301322 in words is "two billion, two hundred forty-three million, three hundred one thousand, three hundred twenty-two".