6060655666 has 16 divisors (see below), whose sum is σ = 9792295128. Its totient is φ = 2796652800.

The previous prime is 6060655631. The next prime is 6060655681. The reversal of 6060655666 is 6665560606.

It can be written as a sum of positive squares in 4 ways, for example, as 5241036025 + 819619641 = 72395^2 + 28629^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122436 + ... + 164656.

Almost surely, 2^6060655666 is an apocalyptic number.

6060655666 is a deficient number, since it is larger than the sum of its proper divisors (3731639462).

6060655666 is a wasteful number, since it uses less digits than its factorization.

6060655666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47757.

The product of its (nonzero) digits is 1166400, while the sum is 46.

The square root of 6060655666 is about 77850.2130119115. The cubic root of 6060655666 is about 1823.2233329099.

The spelling of 6060655666 in words is "six billion, sixty million, six hundred fifty-five thousand, six hundred sixty-six".