112344003 has 18 divisors (see below), whose sum is σ = 168517284. Its totient is φ = 74891628.

The previous prime is 112343971. The next prime is 112344013. The reversal of 112344003 is 300443211.

It is not a de Polignac number, because 112344003 - 2⁵ = 112343971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112344013) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2001 + ... + 15122.

Almost surely, 2^112344003 is an apocalyptic number.

112344003 is a deficient number, since it is larger than the sum of its proper divisors (56173281).

112344003 is an frugal number, since it uses more digits than its factorization.

112344003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17147 (or 17126 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 112344003 is about 10599.2453976686. The cubic root of 112344003 is about 482.5214580558.

Adding to 112344003 its reverse (300443211), we get a palindrome (412787214).

The spelling of 112344003 in words is "one hundred twelve million, three hundred forty-four thousand, three".