112113113 has 16 divisors (see below), whose sum is σ = 136598400. Its totient is φ = 89822976.

The previous prime is 112113107. The next prime is 112113119. The reversal of 112113113 is 311311211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (112113107) and next prime (112113119).

It is a cyclic number.

It is not a de Polignac number, because 112113113 - 2⁴ = 112113097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112113119) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 14570 + ... + 20892.

It is an arithmetic number, because the mean of its divisors is an integer number (8537400).

Almost surely, 2^112113113 is an apocalyptic number.

It is an amenable number.

112113113 is a deficient number, since it is larger than the sum of its proper divisors (24485287).

112113113 is a wasteful number, since it uses less digits than its factorization.

112113113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6496.

The product of its digits is 18, while the sum is 14.

The square root of 112113113 is about 10588.3479825703. The cubic root of 112113113 is about 482.1906711074.

Adding to 112113113 its reverse (311311211), we get a palindrome (423424324).

It can be divided in two parts, 11211 and 3113, that multiplied together give a palindrome (34899843).

The spelling of 112113113 in words is "one hundred twelve million, one hundred thirteen thousand, one hundred thirteen".