13033223100323 has 4 divisors (see below), whose sum is σ = 13034533113600. Its totient is φ = 13031913087048.

The previous prime is 13033223100319. The next prime is 13033223100361. The reversal of 13033223100323 is 32300132233031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13033223100323 - 2² = 13033223100319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13033223100292 and 13033223100301.

It is not an unprimeable number, because it can be changed into a prime (13033223105323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 654991715 + ... + 655011612.

It is an arithmetic number, because the mean of its divisors is an integer number (3258633278400).

Almost surely, 2^{13033223100323} is an apocalyptic number.

13033223100323 is a deficient number, since it is larger than the sum of its proper divisors (1310013277).

13033223100323 is an equidigital number, since it uses as much as digits as its factorization.

13033223100323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1310013276.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 13033223100323 its reverse (32300132233031), we get a palindrome (45333355333354).

The spelling of 13033223100323 in words is "thirteen trillion, thirty-three billion, two hundred twenty-three million, one hundred thousand, three hundred twenty-three".