232120111222 has 8 divisors (see below), whose sum is σ = 350397875376. Its totient is φ = 115320819432.

The previous prime is 232120111219. The next prime is 232120111271. The reversal of 232120111222 is 222111021232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 232120111222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 369617698 + ... + 369618325.

It is an arithmetic number, because the mean of its divisors is an integer number (43799734422).

Almost surely, 2^232120111222 is an apocalyptic number.

232120111222 is a deficient number, since it is larger than the sum of its proper divisors (118277764154).

232120111222 is a wasteful number, since it uses less digits than its factorization.

232120111222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739236182.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 232120111222 its reverse (222111021232), we get a palindrome (454231132454).

The spelling of 232120111222 in words is "two hundred thirty-two billion, one hundred twenty million, one hundred eleven thousand, two hundred twenty-two".