3223402243 has 2 divisors, whose sum is σ = 3223402244. Its totient is φ = 3223402242.

The previous prime is 3223402241. The next prime is 3223402271. The reversal of 3223402243 is 3422043223.

It is a weak prime.

It is an emirp because it is prime and its reverse (3422043223) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3223402243 - 2¹ = 3223402241 is a prime.

Together with 3223402241, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3223402241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1611701121 + 1611701122.

It is an arithmetic number, because the mean of its divisors is an integer number (1611701122).

Almost surely, 2^3223402243 is an apocalyptic number.

3223402243 is a deficient number, since it is larger than the sum of its proper divisors (1).

3223402243 is an equidigital number, since it uses as much as digits as its factorization.

3223402243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 3223402243 is about 56775.0142492276. The cubic root of 3223402243 is about 1477.1961528673.

Adding to 3223402243 its reverse (3422043223), we get a palindrome (6645445466).

The spelling of 3223402243 in words is "three billion, two hundred twenty-three million, four hundred two thousand, two hundred forty-three".