12233333321023 has 4 divisors (see below), whose sum is σ = 12254757723208. Its totient is φ = 12211908918840.

The previous prime is 12233333320963. The next prime is 12233333321093. The reversal of 12233333321023 is 32012333333221.

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 12233333321023 - 2¹³ = 12233333312831 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 (12233333321093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10712200236 + ... + 10712201377.

It is an arithmetic number, because the mean of its divisors is an integer number (3063689430802).

Almost surely, 2^{12233333321023} is an apocalyptic number.

12233333321023 is a deficient number, since it is larger than the sum of its proper divisors (21424402185).

12233333321023 is an equidigital number, since it uses as much as digits as its factorization.

12233333321023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21424402184.

The product of its (nonzero) digits is 34992, while the sum is 31.

Adding to 12233333321023 its reverse (32012333333221), we get a palindrome (44245666654244).

The spelling of 12233333321023 in words is "twelve trillion, two hundred thirty-three billion, three hundred thirty-three million, three hundred twenty-one thousand, twenty-three".