12233023031303 has 4 divisors (see below), whose sum is σ = 12876866348760. Its totient is φ = 11589179713848.

The previous prime is 12233023031267. The next prime is 12233023031323. The reversal of 12233023031303 is 30313032033221.

It is a happy number.

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 12233023031303 - 2¹² = 12233023027207 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 (12233023031323) 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, 321921658700 + ... + 321921658737.

It is an arithmetic number, because the mean of its divisors is an integer number (3219216587190).

Almost surely, 2^{12233023031303} is an apocalyptic number.

12233023031303 is a deficient number, since it is larger than the sum of its proper divisors (643843317457).

12233023031303 is an equidigital number, since it uses as much as digits as its factorization.

12233023031303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643843317456.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 12233023031303 its reverse (30313032033221), we get a palindrome (42546055064524).

The spelling of 12233023031303 in words is "twelve trillion, two hundred thirty-three billion, twenty-three million, thirty-one thousand, three hundred three".