4322113321 has 2 divisors, whose sum is σ = 4322113322. Its totient is φ = 4322113320.

The previous prime is 4322113307. The next prime is 4322113343. The reversal of 4322113321 is 1233112234.

It is an a-pointer prime, because the next prime (4322113343) can be obtained adding 4322113321 to its sum of digits (22).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4178976025 + 143137296 = 64645^2 + 11964^2 .

It is a cyclic number.

It is not a de Polignac number, because 4322113321 - 2⁷ = 4322113193 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4322113292 and 4322113301.

It is not a weakly prime, because it can be changed into another prime (4322113391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2161056660 + 2161056661.

It is an arithmetic number, because the mean of its divisors is an integer number (2161056661).

Almost surely, 2^4322113321 is an apocalyptic number.

It is an amenable number.

4322113321 is a deficient number, since it is larger than the sum of its proper divisors (1).

4322113321 is an equidigital number, since it uses as much as digits as its factorization.

4322113321 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 864, while the sum is 22.

The square root of 4322113321 is about 65742.7815124976. The cubic root of 4322113321 is about 1628.9161023919.

Adding to 4322113321 its reverse (1233112234), we get a palindrome (5555225555).

The spelling of 4322113321 in words is "four billion, three hundred twenty-two million, one hundred thirteen thousand, three hundred twenty-one".