112135134 has 8 divisors (see below), whose sum is σ = 224270280. Its totient is φ = 37378376.

The previous prime is 112135129. The next prime is 112135147. The reversal of 112135134 is 431531211.

It is a sphenic number, since it is the product of 3 distinct primes.

112135134 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 112135134.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 9344589 + ... + 9344600.

It is an arithmetic number, because the mean of its divisors is an integer number (28033785).

Almost surely, 2^112135134 is an apocalyptic number.

112135134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112135134 is a wasteful number, since it uses less digits than its factorization.

112135134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18689194.

The product of its digits is 360, while the sum is 21.

The square root of 112135134 is about 10589.3878010015. The cubic root of 112135134 is about 482.2222393018. Note that the first 4 decimals are identical.

Adding to 112135134 its reverse (431531211), we get a palindrome (543666345).

The spelling of 112135134 in words is "one hundred twelve million, one hundred thirty-five thousand, one hundred thirty-four".