6671072122066 has 32 divisors (see below), whose sum is σ = 11154137400000. Its totient is φ = 2966567398080.

The previous prime is 6671072122061. The next prime is 6671072122079. The reversal of 6671072122066 is 6602212701766.

It is not an unprimeable number, because it can be changed into a prime (6671072122061) by changing a digit.

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, 7789816 + ... + 8603683.

It is an arithmetic number, because the mean of its divisors is an integer number (348566793750).

Almost surely, 2^{6671072122066} is an apocalyptic number.

6671072122066 is a deficient number, since it is larger than the sum of its proper divisors (4483065277934).

6671072122066 is a wasteful number, since it uses less digits than its factorization.

6671072122066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16393914.

The product of its (nonzero) digits is 508032, while the sum is 46.

The spelling of 6671072122066 in words is "six trillion, six hundred seventy-one billion, seventy-two million, one hundred twenty-two thousand, sixty-six".