13020033323 has 8 divisors (see below), whose sum is σ = 14333982960. Its totient is φ = 11727802080.

The previous prime is 13020033289. The next prime is 13020033331. The reversal of 13020033323 is 32333002031.

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 13020033323 - 2¹² = 13020029227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13020033295 and 13020033304.

It is not an unprimeable number, because it can be changed into a prime (13020033823) 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, 5428340 + ... + 5430737.

It is an arithmetic number, because the mean of its divisors is an integer number (1791747870).

Almost surely, 2^13020033323 is an apocalyptic number.

13020033323 is a deficient number, since it is larger than the sum of its proper divisors (1313949637).

13020033323 is a wasteful number, since it uses less digits than its factorization.

13020033323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10859197.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 13020033323 its reverse (32333002031), we get a palindrome (45353035354).

The spelling of 13020033323 in words is "thirteen billion, twenty million, thirty-three thousand, three hundred twenty-three".