To solve this subtraction problem, we need to convert the Arabic numeral (subtract "٣٢٢٤٤٥٥٥٦٧٧٨٨٩") into regular numbers. The Arabic numeral you provided is equivalent to 32245555677889.
Therefore, the subtraction problem becomes:
2045585 - 32245555677889 = -32243510192304
So, 2045585 - ٣٢٢٤٤٥٥٥٦٧٧٨٨٩ = -32243510192304.