6617106016611 has 8 divisors (see below), whose sum is σ = 8822902195200. Its totient is φ = 4411356924552.

The previous prime is 6617106016603. The next prime is 6617106016621. The reversal of 6617106016611 is 1166106017166.

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

It is not a de Polignac number, because 6617106016611 - 2³ = 6617106016603 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6617106016621) 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, 11442411 + ... + 12006788.

It is an arithmetic number, because the mean of its divisors is an integer number (1102862774400).

Almost surely, 2^{6617106016611} is an apocalyptic number.

6617106016611 is a deficient number, since it is larger than the sum of its proper divisors (2205796178589).

6617106016611 is a wasteful number, since it uses less digits than its factorization.

6617106016611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23543265.

The product of its (nonzero) digits is 54432, while the sum is 42.

The spelling of 6617106016611 in words is "six trillion, six hundred seventeen billion, one hundred six million, sixteen thousand, six hundred eleven".