2230234189 has 2 divisors, whose sum is σ = 2230234190. Its totient is φ = 2230234188.

The previous prime is 2230234151. The next prime is 2230234207. The reversal of 2230234189 is 9814320322.

It is a happy number.

2230234189 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1967632164 + 262602025 = 44358^2 + 16205^2 .

It is a cyclic number.

It is not a de Polignac number, because 2230234189 - 2¹⁹ = 2229709901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2230234129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115117094 + 1115117095.

It is an arithmetic number, because the mean of its divisors is an integer number (1115117095).

Almost surely, 2^2230234189 is an apocalyptic number.

It is an amenable number.

2230234189 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230234189 is an equidigital number, since it uses as much as digits as its factorization.

2230234189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 2230234189 is about 47225.3553612887. The cubic root of 2230234189 is about 1306.5222888673.

The spelling of 2230234189 in words is "two billion, two hundred thirty million, two hundred thirty-four thousand, one hundred eighty-nine".