232212320132 has 12 divisors (see below), whose sum is σ = 437630911116. Its totient is φ = 107174916960.

The previous prime is 232212320129. The next prime is 232212320173. The reversal of 232212320132 is 231023212232.

232212320132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 89846465536 + 142365854596 = 299744^2 + 377314^2 .

It is a junction number, because it is equal to n+sod(n) for n = 232212320098 and 232212320107.

It is an unprimeable number.

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, 2232810719 + ... + 2232810822.

It is an arithmetic number, because the mean of its divisors is an integer number (36469242593).

Almost surely, 2^232212320132 is an apocalyptic number.

It is an amenable number.

232212320132 is a deficient number, since it is larger than the sum of its proper divisors (205418590984).

232212320132 is a wasteful number, since it uses less digits than its factorization.

232212320132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4465621558 (or 4465621556 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 232212320132 its reverse (231023212232), we get a palindrome (463235532364).

The spelling of 232212320132 in words is "two hundred thirty-two billion, two hundred twelve million, three hundred twenty thousand, one hundred thirty-two".