12322103103 has 32 divisors (see below), whose sum is σ = 18923500800. Its totient is φ = 7915068000.

The previous prime is 12322103063. The next prime is 12322103111. The reversal of 12322103103 is 30130122321.

It is not a de Polignac number, because 12322103103 - 2¹⁷ = 12321972031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12322103173) 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 31 ways as a sum of consecutive naturals, for example, 368428 + ... + 400478.

It is an arithmetic number, because the mean of its divisors is an integer number (591359400).

Almost surely, 2^12322103103 is an apocalyptic number.

12322103103 is a deficient number, since it is larger than the sum of its proper divisors (6601397697).

12322103103 is a wasteful number, since it uses less digits than its factorization.

12322103103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32580 (or 32574 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 12322103103 its reverse (30130122321), we get a palindrome (42452225424).

The spelling of 12322103103 in words is "twelve billion, three hundred twenty-two million, one hundred three thousand, one hundred three".