234341330432 has 80 divisors (see below), whose sum is σ = 513084160512. Its totient is φ = 106040555520.

The previous prime is 234341330413. The next prime is 234341330437. The reversal of 234341330432 is 234033143432.

234341330432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234341330437) 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 7 ways as a sum of consecutive naturals, for example, 1162643 + ... + 1349229.

Almost surely, 2^234341330432 is an apocalyptic number.

234341330432 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 234341330432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (256542080256).

234341330432 is an abundant number, since it is smaller than the sum of its proper divisors (278742830080).

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

234341330432 is a wasteful number, since it uses less digits than its factorization.

234341330432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186839 (or 186823 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 234341330432 its reverse (234033143432), we get a palindrome (468374473864).

The spelling of 234341330432 in words is "two hundred thirty-four billion, three hundred forty-one million, three hundred thirty thousand, four hundred thirty-two".