Damn.. even 20w50 is beyond thick.. and you're talking about 25w60.
It might suit a 1960s engine..
Anyway, don't get confused and don't go above 5w30. At max 5w40 but why would you do it. Sticking to 5w30 is better for a Corolla 2011.
Use genuine Toyota oil filter and change after 5,000km+ fully synthetic. Any genuine oil dabba like Shell, Total, Valvoline, Zic.
Not after 1500km journey. 