112103222003 has 4 divisors (see below), whose sum is σ = 112134724080. Its totient is φ = 112071719928.

The previous prime is 112103221961. The next prime is 112103222029. The reversal of 112103222003 is 300222301211.

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

It is a cyclic number.

It is not a de Polignac number, because 112103222003 - 2²⁶ = 112036113139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112103222053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15745700 + ... + 15752817.

It is an arithmetic number, because the mean of its divisors is an integer number (28033681020).

Almost surely, 2^112103222003 is an apocalyptic number.

112103222003 is a deficient number, since it is larger than the sum of its proper divisors (31502077).

112103222003 is an equidigital number, since it uses as much as digits as its factorization.

112103222003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31502076.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 112103222003 its reverse (300222301211), we get a palindrome (412325523214).

The spelling of 112103222003 in words is "one hundred twelve billion, one hundred three million, two hundred twenty-two thousand, three".