13312321033 has 8 divisors (see below), whose sum is σ = 14524027776. Its totient is φ = 12100863600.

The previous prime is 13312321021. The next prime is 13312321067. The reversal of 13312321033 is 33012321331.

13312321033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 13312321033 - 2¹³ = 13312312841 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13312320995 and 13312321013.

It is not an unprimeable number, because it can be changed into a prime (13312321013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59728 + ... + 173758.

It is an arithmetic number, because the mean of its divisors is an integer number (1815503472).

Almost surely, 2^13312321033 is an apocalyptic number.

It is an amenable number.

13312321033 is a deficient number, since it is larger than the sum of its proper divisors (1211706743).

13312321033 is a wasteful number, since it uses less digits than its factorization.

13312321033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124655.

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

Adding to 13312321033 its reverse (33012321331), we get a palindrome (46324642364).

The spelling of 13312321033 in words is "thirteen billion, three hundred twelve million, three hundred twenty-one thousand, thirty-three".