12231230333 has 8 divisors (see below), whose sum is σ = 14008874880. Its totient is φ = 10461167280.

The previous prime is 12231230293. The next prime is 12231230339. The reversal of 12231230333 is 33303213221.

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 12231230333 - 2²⁰ = 12230181757 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12231230299 and 12231230308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12231230339) 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, 1891913 + ... + 1898366.

It is an arithmetic number, because the mean of its divisors is an integer number (1751109360).

Almost surely, 2^12231230333 is an apocalyptic number.

It is an amenable number.

12231230333 is a deficient number, since it is larger than the sum of its proper divisors (1777644547).

12231230333 is an equidigital number, since it uses as much as digits as its factorization.

12231230333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3790747.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 12231230333 its reverse (33303213221), we get a palindrome (45534443554).

The spelling of 12231230333 in words is "twelve billion, two hundred thirty-one million, two hundred thirty thousand, three hundred thirty-three".