It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a Duffinian number.
It is a congruent number.
Almost surely, 211451466452613 is an apocalyptic number.
It is an amenable number.
11451466452613 is a wasteful number, since it uses less digits than its factorization.
11451466452613 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9729368387.
The spelling of 11451466452613 in words is "eleven trillion, four hundred fifty-one billion, four hundred sixty-six million, four hundred fifty-two thousand, six hundred thirteen".