112120326 has 12 divisors (see below), whose sum is σ = 242927412. Its totient is φ = 37373436.

The previous prime is 112120313. The next prime is 112120339. The reversal of 112120326 is 623021211.

It is an interprime number because it is at equal distance from previous prime (112120313) and next prime (112120339).

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 6228907 = 112120326 / (1 + 1 + 2 + 1 + 2 + 0 + 3 + 2 + 6).

It is a junction number, because it is equal to n+sod(n) for n = 112120299 and 112120308.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 3114436 + ... + 3114471.

It is an arithmetic number, because the mean of its divisors is an integer number (20243951).

Almost surely, 2^112120326 is an apocalyptic number.

112120326 is an abundant number, since it is smaller than the sum of its proper divisors (130807086).

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

112120326 is a wasteful number, since it uses less digits than its factorization.

112120326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6228915 (or 6228912 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 112120326 is about 10588.6885873558. The cubic root of 112120326 is about 482.2010117554.

Adding to 112120326 its reverse (623021211), we get a palindrome (735141537).

The spelling of 112120326 in words is "one hundred twelve million, one hundred twenty thousand, three hundred twenty-six".