Provided is a coating solution for use in the production of an electrophotographic photoreceptor, which can exhibit excellent dispersion stability without carrying out an additional operation such as re-dispersion even when a particulate silicon compound is contained in a large quantity. Also provided is an electrophotographic photoreceptor which has a uniform film and which does not undergo the occurrence of image defects such as unevenness in density and the formation of colored spots. A laminate-type electrophotographic photoreceptor comprising an electrically conductive base and a charge transport layer and a charge generation layer both formed on the electrically conductive base, said laminate-type electrophotographic photoreceptor being characterized in that the charge transport layer comprises a charge transport substance represented by general formula (1), a binder resin and a particulate silicon compound.