4204222189 has 2 divisors, whose sum is σ = 4204222190. Its totient is φ = 4204222188.

The previous prime is 4204222171. The next prime is 4204222223. The reversal of 4204222189 is 9812224024.

It is an a-pointer prime, because the next prime (4204222223) can be obtained adding 4204222189 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2546918089 + 1657304100 = 50467^2 + 40710^2 .

It is a cyclic number.

It is not a de Polignac number, because 4204222189 - 2¹³ = 4204213997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4204225189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2102111094 + 2102111095.

It is an arithmetic number, because the mean of its divisors is an integer number (2102111095).

Almost surely, 2^4204222189 is an apocalyptic number.

It is an amenable number.

4204222189 is a deficient number, since it is larger than the sum of its proper divisors (1).

4204222189 is an equidigital number, since it uses as much as digits as its factorization.

4204222189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 4204222189 is about 64839.9736967868. The cubic root of 4204222189 is about 1613.9691158043.

The spelling of 4204222189 in words is "four billion, two hundred four million, two hundred twenty-two thousand, one hundred eighty-nine".