112123255 has 8 divisors (see below), whose sum is σ = 136391472. Its totient is φ = 88469568.

The previous prime is 112123241. The next prime is 112123261. The reversal of 112123255 is 552321211.

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

It is a cyclic number.

It is not a de Polignac number, because 112123255 - 2⁵ = 112123223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153229 + ... + 153958.

It is an arithmetic number, because the mean of its divisors is an integer number (17048934).

Almost surely, 2^112123255 is an apocalyptic number.

112123255 is a deficient number, since it is larger than the sum of its proper divisors (24268217).

112123255 is an equidigital number, since it uses as much as digits as its factorization.

112123255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307265.

The product of its digits is 600, while the sum is 22.

The square root of 112123255 is about 10588.8268944204. The cubic root of 112123255 is about 482.2052106803.

Adding to 112123255 its reverse (552321211), we get a palindrome (664444466).

The spelling of 112123255 in words is "one hundred twelve million, one hundred twenty-three thousand, two hundred fifty-five".