233213202322 has 16 divisors (see below), whose sum is σ = 371679106680. Its totient is φ = 109747384704.

The previous prime is 233213202317. The next prime is 233213202329. The reversal of 233213202322 is 223202312332.

233213202322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 233152813881 + 60388441 = 482859^2 + 7771^2 .

It is not an unprimeable number, because it can be changed into a prime (233213202329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11857323 + ... + 11876974.

Almost surely, 2^233213202322 is an apocalyptic number.

233213202322 is a deficient number, since it is larger than the sum of its proper divisors (138465904358).

233213202322 is an equidigital number, since it uses as much as digits as its factorization.

233213202322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23734350 (or 23734316 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 233213202322 its reverse (223202312332), we get a palindrome (456415514654).

The spelling of 233213202322 in words is "two hundred thirty-three billion, two hundred thirteen million, two hundred two thousand, three hundred twenty-two".