7068464804666 has 16 divisors (see below), whose sum is σ = 10696932491328. Its totient is φ = 3502823016000.

The previous prime is 7068464804651. The next prime is 7068464804711. The reversal of 7068464804666 is 6664084648607.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5510681 + ... + 6671171.

It is an arithmetic number, because the mean of its divisors is an integer number (668558280708).

Almost surely, 2^{7068464804666} is an apocalyptic number.

7068464804666 is a deficient number, since it is larger than the sum of its proper divisors (3628467686662).

7068464804666 is a wasteful number, since it uses less digits than its factorization.

7068464804666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1187557.

The product of its (nonzero) digits is 222953472, while the sum is 65.

The spelling of 7068464804666 in words is "seven trillion, sixty-eight billion, four hundred sixty-four million, eight hundred four thousand, six hundred sixty-six".