12323330101 has 4 divisors (see below), whose sum is σ = 12323552332. Its totient is φ = 12323107872.

The previous prime is 12323330081. The next prime is 12323330119. The reversal of 12323330101 is 10103332321.

12323330101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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.

It can be written as a sum of positive squares in 2 ways, for example, as 4225130001 + 8098200100 = 65001^2 + 89990^2 .

It is a cyclic number.

It is not a de Polignac number, because 12323330101 - 2¹³ = 12323321909 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 (12323330161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48331 + ... + 164263.

It is an arithmetic number, because the mean of its divisors is an integer number (3080888083).

Almost surely, 2^12323330101 is an apocalyptic number.

It is an amenable number.

12323330101 is a deficient number, since it is larger than the sum of its proper divisors (222231).

12323330101 is a wasteful number, since it uses less digits than its factorization.

12323330101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222230.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 12323330101 its reverse (10103332321), we get a palindrome (22426662422).

It can be divided in two parts, 1232 and 3330101, that added together give a palindrome (3331333).

The spelling of 12323330101 in words is "twelve billion, three hundred twenty-three million, three hundred thirty thousand, one hundred one".