112000111 has 2 divisors, whose sum is σ = 112000112. Its totient is φ = 112000110.

The previous prime is 112000093. The next prime is 112000123. The reversal of 112000111 is 111000211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112000111 - 2¹⁵ = 111967343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112000094 and 112000103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112100111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56000055 + 56000056.

It is an arithmetic number, because the mean of its divisors is an integer number (56000056).

Almost surely, 2^112000111 is an apocalyptic number.

112000111 is a deficient number, since it is larger than the sum of its proper divisors (1).

112000111 is an equidigital number, since it uses as much as digits as its factorization.

112000111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2, while the sum is 7.

The square root of 112000111 is about 10583.0104885141. The cubic root of 112000111 is about 482.0286120765.

Adding to 112000111 its reverse (111000211), we get a palindrome (223000322).

The spelling of 112000111 in words is "one hundred twelve million, one hundred eleven", and thus it is an aban number.