Format Value
E164 +49491602229999
National 0491 602229999
International +49 491 602229999
RFC3966 tel:+49-491-602229999
or in the code
$numberProto = $phoneUtil->parse('491602229999', 'DE');
$number = $phoneUtil->format($numberProto, PhoneNumberFormat::E164);
// $number 's value is +49491602229999 but I expect +491602229999
test number 491 602229999 country string DE
generates the following:
or in the code