2268011189 has 8 divisors (see below), whose sum is σ = 2278161408. Its totient is φ = 2257883280.

The previous prime is 2268011147. The next prime is 2268011197. The reversal of 2268011189 is 9811108622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2268011189 - 2¹⁶ = 2267945653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2268001189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217679 + ... + 227859.

It is an arithmetic number, because the mean of its divisors is an integer number (284770176).

Almost surely, 2^2268011189 is an apocalyptic number.

It is an amenable number.

2268011189 is a deficient number, since it is larger than the sum of its proper divisors (10150219).

2268011189 is a wasteful number, since it uses less digits than its factorization.

2268011189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11155.

The product of its (nonzero) digits is 13824, while the sum is 38.

The square root of 2268011189 is about 47623.6410724758. The cubic root of 2268011189 is about 1313.8579025642.

The spelling of 2268011189 in words is "two billion, two hundred sixty-eight million, eleven thousand, one hundred eighty-nine".