2225541189 has 16 divisors (see below), whose sum is σ = 2991556800. Its totient is φ = 1471652736.

The previous prime is 2225541151. The next prime is 2225541217. The reversal of 2225541189 is 9811455222.

It is not a de Polignac number, because 2225541189 - 2⁹ = 2225540677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225541139) 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 in 15 ways as a sum of consecutive naturals, for example, 214567 + ... + 224699.

It is an arithmetic number, because the mean of its divisors is an integer number (186972300).

Almost surely, 2^2225541189 is an apocalyptic number.

It is an amenable number.

2225541189 is a deficient number, since it is larger than the sum of its proper divisors (766015611).

2225541189 is a wasteful number, since it uses less digits than its factorization.

2225541189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10724.

The product of its digits is 57600, while the sum is 39.

The square root of 2225541189 is about 47175.6419034230. The cubic root of 2225541189 is about 1305.6052230069.

The spelling of 2225541189 in words is "two billion, two hundred twenty-five million, five hundred forty-one thousand, one hundred eighty-nine".