12322111103 has 8 divisors (see below), whose sum is σ = 12971644128. Its totient is φ = 11682060544.

The previous prime is 12322111093. The next prime is 12322111111. The reversal of 12322111103 is 30111122321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12322111103 - 2²⁰ = 12321062527 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 (12322111133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2367950 + ... + 2373147.

It is an arithmetic number, because the mean of its divisors is an integer number (1621455516).

Almost surely, 2^12322111103 is an apocalyptic number.

12322111103 is a deficient number, since it is larger than the sum of its proper divisors (649533025).

12322111103 is a wasteful number, since it uses less digits than its factorization.

12322111103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4741233.

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

Adding to 12322111103 its reverse (30111122321), we get a palindrome (42433233424).

The spelling of 12322111103 in words is "twelve billion, three hundred twenty-two million, one hundred eleven thousand, one hundred three".