12323011103 has 8 divisors (see below), whose sum is σ = 13273608096. Its totient is φ = 11372796000.

The previous prime is 12323011081. The next prime is 12323011117. The reversal of 12323011103 is 30111032321.

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 12323011103 - 2¹² = 12323007007 is a prime.

It is a super-2 number, since 2×12323011103² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12323011163) 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, 26603 + ... + 159228.

It is an arithmetic number, because the mean of its divisors is an integer number (1659201012).

Almost surely, 2^12323011103 is an apocalyptic number.

12323011103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12323011103 is a deficient number, since it is larger than the sum of its proper divisors (950596993).

12323011103 is a wasteful number, since it uses less digits than its factorization.

12323011103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190945.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 12323011103 its reverse (30111032321), we get a palindrome (42434043424).

The spelling of 12323011103 in words is "twelve billion, three hundred twenty-three million, eleven thousand, one hundred three".