233324231222 has 4 divisors (see below), whose sum is σ = 349986346836. Its totient is φ = 116662115610.

The previous prime is 233324231213. The next prime is 233324231227. The reversal of 233324231222 is 222132423332.

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

It is a super-2 number, since 2×233324231222² (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 (233324231227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58331057804 + ... + 58331057807.

It is an arithmetic number, because the mean of its divisors is an integer number (87496586709).

Almost surely, 2^233324231222 is an apocalyptic number.

233324231222 is a deficient number, since it is larger than the sum of its proper divisors (116662115614).

233324231222 is a wasteful number, since it uses less digits than its factorization.

233324231222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116662115613.

The product of its digits is 20736, while the sum is 29.

Adding to 233324231222 its reverse (222132423332), we get a palindrome (455456654554).

The spelling of 233324231222 in words is "two hundred thirty-three billion, three hundred twenty-four million, two hundred thirty-one thousand, two hundred twenty-two".