12323120108 has 48 divisors (see below), whose sum is σ = 23390640000. Its totient is φ = 5647020288.

The previous prime is 12323120107. The next prime is 12323120207. The reversal of 12323120108 is 80102132321.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (12323120101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4833218 + ... + 4835766.

It is an arithmetic number, because the mean of its divisors is an integer number (487305000).

Almost surely, 2^12323120108 is an apocalyptic number.

It is an amenable number.

12323120108 is a deficient number, since it is larger than the sum of its proper divisors (11067519892).

12323120108 is a wasteful number, since it uses less digits than its factorization.

12323120108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3194 (or 3192 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 12323120108 its reverse (80102132321), we get a palindrome (92425252429).

The spelling of 12323120108 in words is "twelve billion, three hundred twenty-three million, one hundred twenty thousand, one hundred eight".