112102303 has 4 divisors (see below), whose sum is σ = 112217328. Its totient is φ = 111987280.

The previous prime is 112102273. The next prime is 112102307. The reversal of 112102303 is 303201211.

112102303 is nontrivially palindromic in base 6.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 303201211 = 743 ⋅408077.

It is a cyclic number.

It is not a de Polignac number, because 112102303 - 2²¹ = 110005151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112102307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56038 + ... + 58003.

It is an arithmetic number, because the mean of its divisors is an integer number (28054332).

Almost surely, 2^112102303 is an apocalyptic number.

112102303 is a deficient number, since it is larger than the sum of its proper divisors (115025).

112102303 is an equidigital number, since it uses as much as digits as its factorization.

112102303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115024.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 112102303 is about 10587.8375034754. The cubic root of 112102303 is about 482.1751729242.

Adding to 112102303 its reverse (303201211), we get a palindrome (415303514).

The spelling of 112102303 in words is "one hundred twelve million, one hundred two thousand, three hundred three".