232345543232 has 112 divisors (see below), whose sum is σ = 535091883840. Its totient is φ = 98927001600.

The previous prime is 232345543201. The next prime is 232345543237.

232345543232 is nontrivially palindromic in base 10.

232345543232 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (232345543237) 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 15 ways as a sum of consecutive naturals, for example, 2479244 + ... + 2571252.

Almost surely, 2^232345543232 is an apocalyptic number.

232345543232 is a gapful number since it is divisible by the number (22) 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 232345543232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (267545941920).

232345543232 is an abundant number, since it is smaller than the sum of its proper divisors (302746340608).

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

232345543232 is a wasteful number, since it uses less digits than its factorization.

232345543232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92260 (or 92250 counting only the distinct ones).

The product of its digits is 518400, while the sum is 38.

It can be divided in two parts, 232345 and 543232, that added together give a palindrome (775577).

The spelling of 232345543232 in words is "two hundred thirty-two billion, three hundred forty-five million, five hundred forty-three thousand, two hundred thirty-two".