33223320323 has 8 divisors (see below), whose sum is σ = 33384661920. Its totient is φ = 33062259520.

The previous prime is 33223320307. The next prime is 33223320343. The reversal of 33223320323 is 32302332233.

It is a happy number.

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 33223320323 - 2⁴ = 33223320307 is a prime.

It is a super-2 number, since 2×33223320323² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33223320292 and 33223320301.

It is not an unprimeable number, because it can be changed into a prime (33223320343) 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, 168983 + ... + 308223.

It is an arithmetic number, because the mean of its divisors is an integer number (4173082740).

Almost surely, 2^33223320323 is an apocalyptic number.

33223320323 is a deficient number, since it is larger than the sum of its proper divisors (161341597).

33223320323 is a wasteful number, since it uses less digits than its factorization.

33223320323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140397.

The product of its (nonzero) digits is 11664, while the sum is 26.

Adding to 33223320323 its reverse (32302332233), we get a palindrome (65525652556).

The spelling of 33223320323 in words is "thirty-three billion, two hundred twenty-three million, three hundred twenty thousand, three hundred twenty-three".