232111013312 has 28 divisors (see below), whose sum is σ = 460684885080. Its totient is φ = 116032932096.

The previous prime is 232111013311. The next prime is 232111013317. The reversal of 232111013312 is 213310111232.

It is a happy number.

232111013312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232111013311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18683 + ... + 681594.

It is an arithmetic number, because the mean of its divisors is an integer number (16453031610).

Almost surely, 2^232111013312 is an apocalyptic number.

It is an amenable number.

232111013312 is a deficient number, since it is larger than the sum of its proper divisors (228573871768).

232111013312 is an equidigital number, since it uses as much as digits as its factorization.

232111013312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705468 (or 705458 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 232111013312 its reverse (213310111232), we get a palindrome (445421124544).

The spelling of 232111013312 in words is "two hundred thirty-two billion, one hundred eleven million, thirteen thousand, three hundred twelve".