112643166606 has 8 divisors (see below), whose sum is σ = 225286333224. Its totient is φ = 37547722200.

The previous prime is 112643166589. The next prime is 112643166607. The reversal of 112643166606 is 606661346211.

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

112643166606 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112643166607) 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 3 ways as a sum of consecutive naturals, for example, 9386930545 + ... + 9386930556.

It is an arithmetic number, because the mean of its divisors is an integer number (28160791653).

Almost surely, 2^112643166606 is an apocalyptic number.

112643166606 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

112643166606 is a wasteful number, since it uses less digits than its factorization.

112643166606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18773861106.

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 112643166606 in words is "one hundred twelve billion, six hundred forty-three million, one hundred sixty-six thousand, six hundred six".