233213022122330 has 32 divisors (see below), whose sum is σ = 419864940764928. Its totient is φ = 93267098870400.

The previous prime is 233213022122291. The next prime is 233213022122341. The reversal of 233213022122330 is 33221220312332.

It is a junction number, because it is equal to n+sod(n) for n = 233213022122293 and 233213022122302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1718258870 + ... + 1718394590.

It is an arithmetic number, because the mean of its divisors is an integer number (13120779398904).

Almost surely, 2^{233213022122330} is an apocalyptic number.

233213022122330 is a deficient number, since it is larger than the sum of its proper divisors (186651918642598).

233213022122330 is a wasteful number, since it uses less digits than its factorization.

233213022122330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167822.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 233213022122330 its reverse (33221220312332), we get a palindrome (266434242434662).

The spelling of 233213022122330 in words is "two hundred thirty-three trillion, two hundred thirteen billion, twenty-two million, one hundred twenty-two thousand, three hundred thirty".