112110655 has 4 divisors (see below), whose sum is σ = 134532792. Its totient is φ = 89688520.

The previous prime is 112110617. The next prime is 112110683. The reversal of 112110655 is 556011211.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 556011211 = 7 ⋅79430173.

It is not a de Polignac number, because 112110655 - 2²¹ = 110013503 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

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 in 3 ways as a sum of consecutive naturals, for example, 11211061 + ... + 11211070.

It is an arithmetic number, because the mean of its divisors is an integer number (33633198).

Almost surely, 2^112110655 is an apocalyptic number.

112110655 is a deficient number, since it is larger than the sum of its proper divisors (22422137).

112110655 is an equidigital number, since it uses as much as digits as its factorization.

112110655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22422136.

The product of its (nonzero) digits is 300, while the sum is 22.

The square root of 112110655 is about 10588.2319109472. The cubic root of 112110655 is about 482.1871471862.

Adding to 112110655 its reverse (556011211), we get a palindrome (668121866).

The spelling of 112110655 in words is "one hundred twelve million, one hundred ten thousand, six hundred fifty-five".