112232823 has 4 divisors (see below), whose sum is σ = 149643768. Its totient is φ = 74821880.

The previous prime is 112232807. The next prime is 112232837. The reversal of 112232823 is 328232211.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 328232211 = 3 ⋅109410737.

It is a cyclic number.

It is not a de Polignac number, because 112232823 - 2⁴ = 112232807 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112232793 and 112232802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110232823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18705468 + ... + 18705473.

It is an arithmetic number, because the mean of its divisors is an integer number (37410942).

Almost surely, 2^112232823 is an apocalyptic number.

112232823 is a deficient number, since it is larger than the sum of its proper divisors (37410945).

112232823 is an equidigital number, since it uses as much as digits as its factorization.

112232823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37410944.

The product of its digits is 1152, while the sum is 24.

The square root of 112232823 is about 10593.9993864451. Note that the first 3 decimals coincide. The cubic root of 112232823 is about 482.3622315106.

The spelling of 112232823 in words is "one hundred twelve million, two hundred thirty-two thousand, eight hundred twenty-three".