33122313323 has 16 divisors (see below), whose sum is σ = 36918208512. Its totient is φ = 29462388000.

The previous prime is 33122313313. The next prime is 33122313421. The reversal of 33122313323 is 32331322133.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 33122313323 - 2⁸ = 33122313067 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33122313292 and 33122313301.

It is not an unprimeable number, because it can be changed into a prime (33122313313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1061 + ... + 257382.

It is an arithmetic number, because the mean of its divisors is an integer number (2307388032).

Almost surely, 2^33122313323 is an apocalyptic number.

33122313323 is a deficient number, since it is larger than the sum of its proper divisors (3795895189).

33122313323 is a wasteful number, since it uses less digits than its factorization.

33122313323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258706.

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

Adding to 33122313323 its reverse (32331322133), we get a palindrome (65453635456).

The spelling of 33122313323 in words is "thirty-three billion, one hundred twenty-two million, three hundred thirteen thousand, three hundred twenty-three".