112303 has 2 divisors, whose sum is σ = 112304. Its totient is φ = 112302.

The previous prime is 112297. The next prime is 112327. The reversal of 112303 is 303211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112303 - 2⁹ = 111791 is a prime.

It is a super-2 number, since 2×112303² = 25223927618, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112303.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56151 + 56152.

It is an arithmetic number, because the mean of its divisors is an integer number (56152).

2¹¹²³⁰³ is an apocalyptic number.

112303 is a deficient number, since it is larger than the sum of its proper divisors (1).

112303 is an equidigital number, since it uses as much as digits as its factorization.

112303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 112303 is about 335.1163976889. The cubic root of 112303 is about 48.2462747802.

Adding to 112303 its reverse (303211), we get a palindrome (415514).

The spelling of 112303 in words is "one hundred twelve thousand, three hundred three", and thus it is an iban number.