112000100111 has 24 divisors (see below), whose sum is σ = 119594428800. Its totient is φ = 104865328512.

The previous prime is 112000100089. The next prime is 112000100141. The reversal of 112000100111 is 111001000211.

It is a happy number.

It is not a de Polignac number, because 112000100111 - 2¹⁸ = 111999837967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112000100141) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65920340 + ... + 65922038.

It is an arithmetic number, because the mean of its divisors is an integer number (4983101200).

Almost surely, 2^112000100111 is an apocalyptic number.

112000100111 is a deficient number, since it is larger than the sum of its proper divisors (7594328689).

112000100111 is a wasteful number, since it uses less digits than its factorization.

112000100111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2783 (or 2766 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 112000100111 its reverse (111001000211), we get a palindrome (223001100322).

It can be divided in two parts, 112000100 and 111, that added together give a palindrome (112000211).

The spelling of 112000100111 in words is "one hundred twelve billion, one hundred thousand, one hundred eleven".