112110001111 has 16 divisors (see below), whose sum is σ = 116410605696. Its totient is φ = 107892000000.

The previous prime is 112110001109. The next prime is 112110001121. The reversal of 112110001111 is 111100011211.

It is a 8-Lehmer number, since φ(112110001111) divides (112110001111-1)⁸.

It is a cyclic number.

It is not a de Polignac number, because 112110001111 - 2¹ = 112110001109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112110001121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1072261 + ... + 1172161.

It is an arithmetic number, because the mean of its divisors is an integer number (7275662856).

Almost surely, 2^112110001111 is an apocalyptic number.

112110001111 is a deficient number, since it is larger than the sum of its proper divisors (4300604585).

112110001111 is a wasteful number, since it uses less digits than its factorization.

112110001111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100314.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 112110001111 its reverse (111100011211), we get a palindrome (223210012322).

The spelling of 112110001111 in words is "one hundred twelve billion, one hundred ten million, one thousand, one hundred eleven".