112543117606 has 4 divisors (see below), whose sum is σ = 168814676412. Its totient is φ = 56271558802.

The previous prime is 112543117591. The next prime is 112543117633. The reversal of 112543117606 is 606711345211.

112543117606 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 606711345211 = 619 ⋅980147569.

It is a congruent 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 as a sum of consecutive naturals, namely, 28135779400 + ... + 28135779403.

It is an arithmetic number, because the mean of its divisors is an integer number (42203669103).

Almost surely, 2^112543117606 is an apocalyptic number.

112543117606 is a deficient number, since it is larger than the sum of its proper divisors (56271558806).

112543117606 is an equidigital number, since it uses as much as digits as its factorization.

112543117606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56271558805.

The product of its (nonzero) digits is 30240, while the sum is 37.

The spelling of 112543117606 in words is "one hundred twelve billion, five hundred forty-three million, one hundred seventeen thousand, six hundred six".