232322121112 has 8 divisors (see below), whose sum is σ = 435603977100. Its totient is φ = 116161060552.

The previous prime is 232322121103. The next prime is 232322121113. The reversal of 232322121112 is 211121223232.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×232322121112² (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 (232322121113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14520132562 + ... + 14520132577.

Almost surely, 2^232322121112 is an apocalyptic number.

It is an amenable number.

232322121112 is a deficient number, since it is larger than the sum of its proper divisors (203281855988).

232322121112 is a wasteful number, since it uses less digits than its factorization.

232322121112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29040265145 (or 29040265141 counting only the distinct ones).

The product of its digits is 576, while the sum is 22.

Adding to 232322121112 its reverse (211121223232), we get a palindrome (443443344344).

The spelling of 232322121112 in words is "two hundred thirty-two billion, three hundred twenty-two million, one hundred twenty-one thousand, one hundred twelve".