What is the next number in the following series - 67, 78, 89, 910, 1021, ??

Answer 1

67=>(6+1)(7+1)=78
78=>(7+1)(8+1)=89
89=>(8+1)(9+1)=910
910=>(9+1)(1+1)(0+1)1021
1021=>(1+1)(0+1)(2+1)(1+1)=2132
Ans is 2132