6600060666012 has 96 divisors (see below), whose sum is σ = 17380308556800. Its totient is φ = 1930959072000.

The previous prime is 6600060666011. The next prime is 6600060666029. The reversal of 6600060666012 is 2106660600066.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6600060666011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 150146637 + ... + 150190587.

It is an arithmetic number, because the mean of its divisors is an integer number (181044880800).

Almost surely, 2^{6600060666012} is an apocalyptic number.

It is an amenable number.

6600060666012 is an abundant number, since it is smaller than the sum of its proper divisors (10780247890788).

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

6600060666012 is a wasteful number, since it uses less digits than its factorization.

6600060666012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83227 (or 83225 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 39.

The spelling of 6600060666012 in words is "six trillion, six hundred billion, sixty million, six hundred sixty-six thousand, twelve".