What is the lowest population in 2011 for the settlement of ortanovci?
CREATE TABLE table_2562572_54 (
    population__2011_ INTEGER,
    settlement VARCHAR
)
SELECT MIN(population__2011_) FROM table_2562572_54 WHERE settlement = "Čortanovci"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: What is the lowest population in 2011 for the settlement of ortanovci? ### Input: CREATE TABLE table_2562572_54 (
    population__2011_ INTEGER,
    settlement VARCHAR
) ### Response: SELECT MIN(population__2011_) FROM table_2562572_54 WHERE settlement = "Čortanovci"