Given the question: What key details about rajadhiraja chola  can be extracted from the following bio?  Bio: kōpparakēsarivarman rājādhiraja chōla i -lrb- -rrb- was one of the greatest emperors of the chola empire succeeding his father rajendra chola i in the 11th century . during his long reign , he helped his father conquer many territories and maintained the chola authority over most of lanka , vengi , kalinga , etc. and the relations with overseas domains despite a series of revolts in the territory . rajadhiraja chola 's record shows that he was a born fighter who was very capable of maintaining a vast and expansive empire with territories even outside the shores of india . he was a great warrior who always led from the front . his life is a testimony to a king who fought his own wars standing shoulder to shoulder with his men on front lines . he performed the horse sacrifice and earned the title `` jayamkonda cholan -lrb- the victorious cholan -rrb- '' . he was also known as `` vijaya rajendra cholan -lrb- the victorious rajendra cholan -rrb- '' . one of his predecessors , rajaraja chola i also assumed the title jayangonda chola towards the `` end '' of his reign .
The answer is:
- issue is many sons- successor is rajendra chola ii- spouse is trailokyamahadevi- predecessor is rajendra chola i- death date is 1052 c.e.- father is rajendra chola i- birth date is unknown- name is rajadhiraja chola