112269103 has 4 divisors (see below), whose sum is σ = 112652568. Its totient is φ = 111885640.

The previous prime is 112269089. The next prime is 112269133. The reversal of 112269103 is 301962211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112269103 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 (112269133) 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, 191293 + ... + 191878.

It is an arithmetic number, because the mean of its divisors is an integer number (28163142).

Almost surely, 2^112269103 is an apocalyptic number.

112269103 is a deficient number, since it is larger than the sum of its proper divisors (383465).

112269103 is an equidigital number, since it uses as much as digits as its factorization.

112269103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383464.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 112269103 is about 10595.7115381649. The cubic root of 112269103 is about 482.4142015017.

It can be divided in two parts, 1122 and 69103, that added together give a square (70225 = 265²).

The spelling of 112269103 in words is "one hundred twelve million, two hundred sixty-nine thousand, one hundred three".