12323142199 has 8 divisors (see below), whose sum is σ = 12355470000. Its totient is φ = 12290836992.

The previous prime is 12323142197. The next prime is 12323142211. The reversal of 12323142199 is 99124132321.

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 12323142199 - 2¹ = 12323142197 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 (12323142197) 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, 1801117 + ... + 1807945.

It is an arithmetic number, because the mean of its divisors is an integer number (1544433750).

Almost surely, 2^12323142199 is an apocalyptic number.

12323142199 is a deficient number, since it is larger than the sum of its proper divisors (32327801).

12323142199 is an equidigital number, since it uses as much as digits as its factorization.

12323142199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11297.

The product of its digits is 23328, while the sum is 37.

The spelling of 12323142199 in words is "twelve billion, three hundred twenty-three million, one hundred forty-two thousand, one hundred ninety-nine".