3042166661 has 8 divisors (see below), whose sum is σ = 3049569600. Its totient is φ = 3034774080.

The previous prime is 3042166657. The next prime is 3042166693. The reversal of 3042166661 is 1666612403.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3042166661 - 2² = 3042166657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3042166651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 973181 + ... + 976301.

It is an arithmetic number, because the mean of its divisors is an integer number (381196200).

Almost surely, 2^3042166661 is an apocalyptic number.

It is an amenable number.

3042166661 is a deficient number, since it is larger than the sum of its proper divisors (7402939).

3042166661 is a wasteful number, since it uses less digits than its factorization.

3042166661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5179.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 3042166661 is about 55155.8397724121. The cubic root of 3042166661 is about 1448.9753618840.

The spelling of 3042166661 in words is "three billion, forty-two million, one hundred sixty-six thousand, six hundred sixty-one".