It depends on whether you mean a trillion years, days, hours, minutes seconds or fractions of seconds.
1 trillion years
507020.23384660471 Years
3.2 trillion.
1,902,587.519 years
about 10 years if my calculations are correct then it is approximately 114,079,552 years.
There are 1 trillion years in 1 trillion years!
about 53,000 trillion years.
About 320 trillion years.
There are 31,536,000,000,000,000,000 seconds in one trillion years
13 trillion minutes = 24,717,236.4 years.
14.8 trillion seconds is about 468,984 years.
55.98 trillion kilometres = 5.91721705 light years
2.26 trillion minutes = about 4.3 million (4,296,996.49) years.
1 trillion years
75 trillion seconds is about 2,376,606 years and 6 months.
1,000,000,000,000
Just under 3168809 years