112123326 has 16 divisors (see below), whose sum is σ = 256281984. Its totient is φ = 32035224.

The previous prime is 112123301. The next prime is 112123331. The reversal of 112123326 is 623321211.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a nude number because it is divisible by every one of its digits.

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, 1334760 + ... + 1334843.

It is an arithmetic number, because the mean of its divisors is an integer number (16017624).

Almost surely, 2^112123326 is an apocalyptic number.

112123326 is an abundant number, since it is smaller than the sum of its proper divisors (144158658).

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

112123326 is a wasteful number, since it uses less digits than its factorization.

112123326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2669615.

The product of its digits is 432, while the sum is 21.

The square root of 112123326 is about 10588.8302470103. The cubic root of 112123326 is about 482.2053124628.

Adding to 112123326 its reverse (623321211), we get a palindrome (735444537).

The spelling of 112123326 in words is "one hundred twelve million, one hundred twenty-three thousand, three hundred twenty-six".