12303232333211 has 4 divisors (see below), whose sum is σ = 12307678751712. Its totient is φ = 12298785914712.

The previous prime is 12303232333199. The next prime is 12303232333213. The reversal of 12303232333211 is 11233323230321.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12303232333211 - 2²² = 12303228138907 is a prime.

It is a super-3 number, since 3×12303232333211³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12303232333213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2223205100 + ... + 2223210633.

It is an arithmetic number, because the mean of its divisors is an integer number (3076919687928).

Almost surely, 2^{12303232333211} is an apocalyptic number.

12303232333211 is a deficient number, since it is larger than the sum of its proper divisors (4446418501).

12303232333211 is an equidigital number, since it uses as much as digits as its factorization.

12303232333211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4446418500.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 12303232333211 its reverse (11233323230321), we get a palindrome (23536555563532).

The spelling of 12303232333211 in words is "twelve trillion, three hundred three billion, two hundred thirty-two million, three hundred thirty-three thousand, two hundred eleven".