It is an unprimeable number.
Almost surely, 299676973106480 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 99676973106480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200186026131456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
99676973106480 is a wasteful number, since it uses less digits than its factorization.
99676973106480 is an evil number, because the sum of its binary digits is even.
The spelling of 99676973106480 in words is "ninety-nine trillion, six hundred seventy-six billion, nine hundred seventy-three million, one hundred six thousand, four hundred eighty".