1112314103 has 4 divisors (see below), whose sum is σ = 1112384328. Its totient is φ = 1112243880.

The previous prime is 1112314087. The next prime is 1112314123. The reversal of 1112314103 is 3014132111.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3014132111 = 197 ⋅15300163.

It is a cyclic number.

It is not a de Polignac number, because 1112314103 - 2⁴ = 1112314087 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 (1112314123) 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, 1088 + ... + 47178.

It is an arithmetic number, because the mean of its divisors is an integer number (278096082).

Almost surely, 2^1112314103 is an apocalyptic number.

1112314103 is a deficient number, since it is larger than the sum of its proper divisors (70225).

1112314103 is an equidigital number, since it uses as much as digits as its factorization.

1112314103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70224.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1112314103 is about 33351.3733300444. The cubic root of 1112314103 is about 1036.1178313799.

Adding to 1112314103 its reverse (3014132111), we get a palindrome (4126446214).

The spelling of 1112314103 in words is "one billion, one hundred twelve million, three hundred fourteen thousand, one hundred three".