232112330120 has 192 divisors, whose sum is σ = 618336875520. Its totient is φ = 78129216000.

The previous prime is 232112330117. The next prime is 232112330123. The reversal of 232112330120 is 21033211232.

It is an interprime number because it is at equal distance from previous prime (232112330117) and next prime (232112330123).

It is a super-2 number, since 2×232112330120² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 232112330092 and 232112330101.

It is not an unprimeable number, because it can be changed into a prime (232112330123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3417290 + ... + 3484550.

It is an arithmetic number, because the mean of its divisors is an integer number (3220504560).

Almost surely, 2^232112330120 is an apocalyptic number.

232112330120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232112330120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (309168437760).

232112330120 is an abundant number, since it is smaller than the sum of its proper divisors (386224545400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232112330120 is a wasteful number, since it uses less digits than its factorization.

232112330120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67348 (or 67333 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 232112330120 its reverse (21033211232), we get a palindrome (253145541352).

The spelling of 232112330120 in words is "two hundred thirty-two billion, one hundred twelve million, three hundred thirty thousand, one hundred twenty".