It is a congruent number.
Almost surely, 21137134001318 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1137134001318, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1353292185600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1137134001318 is a wasteful number, since it uses less digits than its factorization.
1137134001318 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6402.
Adding to 1137134001318 its reverse (8131004317311), we get a palindrome (9268138318629).
The spelling of 1137134001318 in words is "one trillion, one hundred thirty-seven billion, one hundred thirty-four million, one thousand, three hundred eighteen".