It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 18463576457006.
It is a congruent number.
It is an unprimeable number.
Almost surely, 218463576457006 is an apocalyptic number.
18463576457006 is a wasteful number, since it uses less digits than its factorization.
18463576457006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3314947.
The spelling of 18463576457006 in words is "eighteen trillion, four hundred sixty-three billion, five hundred seventy-six million, four hundred fifty-seven thousand, six".