112201105 has 16 divisors (see below), whose sum is σ = 142919424. Its totient is φ = 84268800.

The previous prime is 112201049. The next prime is 112201123. The reversal of 112201105 is 501102211.

It is not a de Polignac number, because 112201105 - 2⁹ = 112200593 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37930 + ... + 40780.

It is an arithmetic number, because the mean of its divisors is an integer number (8932464).

Almost surely, 2^112201105 is an apocalyptic number.

It is an amenable number.

112201105 is a deficient number, since it is larger than the sum of its proper divisors (30718319).

112201105 is a wasteful number, since it uses less digits than its factorization.

112201105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3336.

The product of its (nonzero) digits is 20, while the sum is 13.

The square root of 112201105 is about 10592.5023011562. The cubic root of 112201105 is about 482.3167872685.

Adding to 112201105 its reverse (501102211), we get a palindrome (613303316).

The spelling of 112201105 in words is "one hundred twelve million, two hundred one thousand, one hundred five".