It cannot be prime because it has an infinite number of factors, and cannot be composite because it cannot be expressed as a product of prime numbers (as 0 must always be one of the factors).
War addobǎt ad ezzǎr fal as ila esǎssǎr andǎrrǎn n ɣǎmil tan tolas war addobǎt tǎrtit fal as war addobǎt ad eqqil asuj n isǎssǎrǎn wi azzǎrnen (fal as bǎnnǎn ilzǎm ti hǎrkuk ad eqqǎl iyyǎd daɣ ɣǎmil tan )