code: def phone_number(self, phone_number):
          
  
          if phone_number is None:
              raise ValueError("Invalid value for `phone_number`, must not be `None`")
          if len(phone_number) > 16:
              raise ValueError("Invalid value for `phone_number`, length must be less than `16`")
  
          self._phone_number = phone_number
docs: Sets the phone_number of this OrderFulfillmentRecipient.
          The phone number of the fulfillment recipient.  If provided, overrides the value from customer profile indicated by customer_id.
  
          :param phone_number: The phone_number of this OrderFulfillmentRecipient.
          :type: str