6166551610606 has 16 divisors (see below), whose sum is σ = 9385315341408. Its totient is φ = 3038161392000.

The previous prime is 6166551610601. The next prime is 6166551610691. The reversal of 6166551610606 is 6060161556616.

It is a self number, because there is not a number n which added to its sum of digits gives 6166551610606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6166551610601) by changing a digit.

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, 11800455 + ... + 12311938.

It is an arithmetic number, because the mean of its divisors is an integer number (586582208838).

Almost surely, 2^{6166551610606} is an apocalyptic number.

6166551610606 is a deficient number, since it is larger than the sum of its proper divisors (3218763730802).

6166551610606 is a wasteful number, since it uses less digits than its factorization.

6166551610606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24114267.

The product of its (nonzero) digits is 1166400, while the sum is 49.

The spelling of 6166551610606 in words is "six trillion, one hundred sixty-six billion, five hundred fifty-one million, six hundred ten thousand, six hundred six".