6005655066660 has 24 divisors (see below), whose sum is σ = 16815834186816. Its totient is φ = 1601508017760.

The previous prime is 6005655066659. The next prime is 6005655066703. The reversal of 6005655066660 is 666605565006.

It is a happy number.

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, 50047125496 + ... + 50047125615.

It is an arithmetic number, because the mean of its divisors is an integer number (700659757784).

Almost surely, 2^{6005655066660} is an apocalyptic number.

6005655066660 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6005655066660 is an abundant number, since it is smaller than the sum of its proper divisors (10810179120156).

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

6005655066660 is a wasteful number, since it uses less digits than its factorization.

6005655066660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100094251123 (or 100094251121 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 51.

The spelling of 6005655066660 in words is "six trillion, five billion, six hundred fifty-five million, sixty-six thousand, six hundred sixty".