12330220233 has 8 divisors (see below), whose sum is σ = 16465944096. Its totient is φ = 8207321600.

The previous prime is 12330220181. The next prime is 12330220237. The reversal of 12330220233 is 33202203321.

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 12330220233 - 2⁸ = 12330219977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12330220237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3204063 + ... + 3207908.

It is an arithmetic number, because the mean of its divisors is an integer number (2058243012).

Almost surely, 2^12330220233 is an apocalyptic number.

It is an amenable number.

12330220233 is a deficient number, since it is larger than the sum of its proper divisors (4135723863).

12330220233 is an equidigital number, since it uses as much as digits as its factorization.

12330220233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6412615.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 12330220233 its reverse (33202203321), we get a palindrome (45532423554).

The spelling of 12330220233 in words is "twelve billion, three hundred thirty million, two hundred twenty thousand, two hundred thirty-three".