233222122022 has 4 divisors (see below), whose sum is σ = 349833183036. Its totient is φ = 116611061010.

The previous prime is 233222121943. The next prime is 233222122033. The reversal of 233222122022 is 220221222332.

233222122022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 58305530504 + ... + 58305530507.

It is an arithmetic number, because the mean of its divisors is an integer number (87458295759).

Almost surely, 2^233222122022 is an apocalyptic number.

233222122022 is a deficient number, since it is larger than the sum of its proper divisors (116611061014).

233222122022 is a wasteful number, since it uses less digits than its factorization.

233222122022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116611061013.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 233222122022 its reverse (220221222332), we get a palindrome (453443344354).

The spelling of 233222122022 in words is "two hundred thirty-three billion, two hundred twenty-two million, one hundred twenty-two thousand, twenty-two".