12323200323211 has 16 divisors (see below), whose sum is σ = 12725473738240. Its totient is φ = 11928805368480.

The previous prime is 12323200323157. The next prime is 12323200323277. The reversal of 12323200323211 is 11232300232321.

It is a cyclic number.

It is not a de Polignac number, because 12323200323211 - 2²⁹ = 12322663452299 is a prime.

It is a super-2 number, since 2×12323200323211² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12323200323011) 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, 4400256 + ... + 6633901.

It is an arithmetic number, because the mean of its divisors is an integer number (795342108640).

Almost surely, 2^{12323200323211} is an apocalyptic number.

12323200323211 is a deficient number, since it is larger than the sum of its proper divisors (402273415029).

12323200323211 is a wasteful number, since it uses less digits than its factorization.

12323200323211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11034514.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 12323200323211 its reverse (11232300232321), we get a palindrome (23555500555532).

The spelling of 12323200323211 in words is "twelve trillion, three hundred twenty-three billion, two hundred million, three hundred twenty-three thousand, two hundred eleven".