public static function adsToClicks($amount): int
    {
        $amountAsString = (string)$amount;
        if (strpos($amountAsString, '.') !== false) {
            $ar = explode('.', $amountAsString);
            $ar[1] = str_pad($ar[1], 11, '0');
            $amountAsString = implode($ar);
        } else {
            $amountAsString = $amountAsString . '00000000000';
        }
        return (int)$amountAsString;
    }