12233113033 has 4 divisors (see below), whose sum is σ = 12252021120. Its totient is φ = 12214204948.

The previous prime is 12233113021. The next prime is 12233113037. The reversal of 12233113033 is 33031133221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12233113033 - 2⁵ = 12233113001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12233112995 and 12233113013.

It is not an unprimeable number, because it can be changed into a prime (12233113037) 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 3 ways as a sum of consecutive naturals, for example, 9453073 + ... + 9454366.

It is an arithmetic number, because the mean of its divisors is an integer number (3063005280).

Almost surely, 2^12233113033 is an apocalyptic number.

It is an amenable number.

12233113033 is a deficient number, since it is larger than the sum of its proper divisors (18908087).

12233113033 is an equidigital number, since it uses as much as digits as its factorization.

12233113033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18908086.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 12233113033 its reverse (33031133221), we get a palindrome (45264246254).

The spelling of 12233113033 in words is "twelve billion, two hundred thirty-three million, one hundred thirteen thousand, thirty-three".