112232103 has 4 divisors (see below), whose sum is σ = 149642808. Its totient is φ = 74821400.

The previous prime is 112232093. The next prime is 112232119. The reversal of 112232103 is 301232211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112232103 - 2⁶ = 112232039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112232503) 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 3 ways as a sum of consecutive naturals, for example, 18705348 + ... + 18705353.

It is an arithmetic number, because the mean of its divisors is an integer number (37410702).

Almost surely, 2^112232103 is an apocalyptic number.

112232103 is a deficient number, since it is larger than the sum of its proper divisors (37410705).

112232103 is an equidigital number, since it uses as much as digits as its factorization.

112232103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37410704.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 112232103 is about 10593.9654048897. The cubic root of 112232103 is about 482.3612000193.

Adding to 112232103 its reverse (301232211), we get a palindrome (413464314).

The spelling of 112232103 in words is "one hundred twelve million, two hundred thirty-two thousand, one hundred three".