8066976064000 has 160 divisors (see below), whose sum is σ = 22989154421376. Its totient is φ = 2765820211200.

The previous prime is 8066976063967. The next prime is 8066976064061. The reversal of 8066976064000 is 4606796608.

It is a tau number, because it is divible by the number of its divisors (160).

It is a super-2 number, since 2×8066976064000² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8555322 + ... + 9451321.

Almost surely, 2^{8066976064000} is an apocalyptic number.

8066976064000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8066976064000 is an abundant number, since it is smaller than the sum of its proper divisors (14922178357376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8066976064000 is an equidigital number, since it uses as much as digits as its factorization.

8066976064000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18006683 (or 18006657 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 52.

The spelling of 8066976064000 in words is "eight trillion, sixty-six billion, nine hundred seventy-six million, sixty-four thousand".