12005710065068 has 48 divisors (see below), whose sum is σ = 21193983720000. Its totient is φ = 5950522626048.

The previous prime is 12005710065067. The next prime is 12005710065127. The reversal of 12005710065068 is 86056001750021.

It is not an unprimeable number, because it can be changed into a prime (12005710065067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1140246428 + ... + 1140256956.

It is an arithmetic number, because the mean of its divisors is an integer number (441541327500).

Almost surely, 2^{12005710065068} is an apocalyptic number.

It is an amenable number.

12005710065068 is a deficient number, since it is larger than the sum of its proper divisors (9188273654932).

12005710065068 is a wasteful number, since it uses less digits than its factorization.

12005710065068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15914 (or 15912 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 41.

The spelling of 12005710065068 in words is "twelve trillion, five billion, seven hundred ten million, sixty-five thousand, sixty-eight".