6166616106 has 64 divisors (see below), whose sum is σ = 14418173952. Its totient is φ = 1721630592.

The previous prime is 6166616083. The next prime is 6166616143. The reversal of 6166616106 is 6016166616.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1432950 + ... + 1437246.

It is an arithmetic number, because the mean of its divisors is an integer number (225283968).

Almost surely, 2^6166616106 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6166616106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7209086976).

6166616106 is an abundant number, since it is smaller than the sum of its proper divisors (8251557846).

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

6166616106 is a wasteful number, since it uses less digits than its factorization.

6166616106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5083.

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 6166616106 is about 78527.8046681556. The cubic root of 6166616106 is about 1833.7873434339.

The spelling of 6166616106 in words is "six billion, one hundred sixty-six million, six hundred sixteen thousand, one hundred six".