234333023222 has 16 divisors (see below), whose sum is σ = 371806541280. Its totient is φ = 110537076672.

The previous prime is 234333023191. The next prime is 234333023227. The reversal of 234333023222 is 222320333432.

It is a super-2 number, since 2×234333023222² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234333023227) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 34888397 + ... + 34895112.

It is an arithmetic number, because the mean of its divisors is an integer number (23237908830).

Almost surely, 2^234333023222 is an apocalyptic number.

234333023222 is a deficient number, since it is larger than the sum of its proper divisors (137473518058).

234333023222 is a wasteful number, since it uses less digits than its factorization.

234333023222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69783607.

The product of its (nonzero) digits is 31104, while the sum is 29.

Adding to 234333023222 its reverse (222320333432), we get a palindrome (456653356654).

The spelling of 234333023222 in words is "two hundred thirty-four billion, three hundred thirty-three million, twenty-three thousand, two hundred twenty-two".