Your SQL command was:
SELECT TOP 10 objid,ra,dec, 
 flags, 
 flags & 0x00000000FFFFFFFF AS flags_lo, 
 (flags/power(cast(2 as bigint),32)) & 0x00000000FFFFFFFF AS flags_hi 
FROM PhotoObj 

Your query output (max 500,000 rows):

objidradecflagsflags_loflags_hi
1237678537421425088319.79191754832420.206195776023210562213773346430199023224592
1237678537421555647319.79216972373120.500677575379410562213773346430199023224592
1237678537406481020319.794743644862-13.981104295418910562213773346430199023224592
1237678537404383705319.798116444578-18.757083083087310562213773346430199023224592
1237678537418539867319.79846998583113.626734792777110562213773346430199023224592
1237678537420704235319.80139336371318.544315034033910562213773346430199023224592
1237678537416443206319.8019244668358.8331401810609110562213773346430199023224592
1237678537418671511319.80235530675513.888947605649210562213773346430199023224592
1237678537421030038319.80336296603719.244048856915310562213773346430199023224592
1237678537420114088319.80342025548517.284808044224210562213773346430199023224592