112132423 has 8 divisors (see below), whose sum is σ = 120845088. Its totient is φ = 103432224.

The previous prime is 112132411. The next prime is 112132481. The reversal of 112132423 is 324231211.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112132423 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112132423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112132403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25065 + ... + 29197.

It is an arithmetic number, because the mean of its divisors is an integer number (15105636).

Almost surely, 2^112132423 is an apocalyptic number.

112132423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

112132423 is a deficient number, since it is larger than the sum of its proper divisors (8712665).

112132423 is a wasteful number, since it uses less digits than its factorization.

112132423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6233.

The product of its digits is 288, while the sum is 19.

The square root of 112132423 is about 10589.2597947165. The cubic root of 112132423 is about 482.2183531721.

Adding to 112132423 its reverse (324231211), we get a palindrome (436363634).

The spelling of 112132423 in words is "one hundred twelve million, one hundred thirty-two thousand, four hundred twenty-three".