12033323331013 has 8 divisors (see below), whose sum is σ = 12300912546048. Its totient is φ = 11766215826864.

The previous prime is 12033323330971. The next prime is 12033323331019. The reversal of 12033323331013 is 31013332333021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12033323331013 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 (12033323331019) 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, 120377206 + ... + 120477127.

It is an arithmetic number, because the mean of its divisors is an integer number (1537614068256).

Almost surely, 2^{12033323331013} is an apocalyptic number.

It is an amenable number.

12033323331013 is a deficient number, since it is larger than the sum of its proper divisors (267589215035).

12033323331013 is a wasteful number, since it uses less digits than its factorization.

12033323331013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240855443.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 12033323331013 its reverse (31013332333021), we get a palindrome (43046655664034).

The spelling of 12033323331013 in words is "twelve trillion, thirty-three billion, three hundred twenty-three million, three hundred thirty-one thousand, thirteen".