Java do while loop invert digit

public class Main
{

  public static void main( String[] args )
  {//ww  w .ja v a  2s  .c o m
    java.util.Scanner input = new java.util.Scanner( System.in );
    
    System.out.print( "Enter to number: " );
    int number = input.nextInt();
    
    invertDigits( number );
    
  }

  public static void invertDigits( int number )
  {
    do
    {
      int mod = number % 10;
      number = number / 10;

      System.out.print( mod );
      
    } while (number != 0);
  }
}