2322211322 has 16 divisors (see below), whose sum is σ = 3738745512. Its totient is φ = 1077834240.

The previous prime is 2322211313. The next prime is 2322211327. The reversal of 2322211322 is 2231122232.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2311590241 + 10621081 = 48079^2 + 3259^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2322211294 and 2322211303.

It is not an unprimeable number, because it can be changed into a prime (2322211327) 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, 465329 + ... + 470292.

Almost surely, 2^2322211322 is an apocalyptic number.

2322211322 is a deficient number, since it is larger than the sum of its proper divisors (1416534190).

2322211322 is a wasteful number, since it uses less digits than its factorization.

2322211322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935713.

The product of its digits is 576, while the sum is 20.

The square root of 2322211322 is about 48189.3278849166. The cubic root of 2322211322 is about 1324.2416587611.

Adding to 2322211322 its reverse (2231122232), we get a palindrome (4553333554).

The spelling of 2322211322 in words is "two billion, three hundred twenty-two million, two hundred eleven thousand, three hundred twenty-two".