234434211232 has 96 divisors (see below), whose sum is σ = 501465686400. Its totient is φ = 107241415680.

The previous prime is 234434211197. The next prime is 234434211287. The reversal of 234434211232 is 232112434432.

234434211232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 234434211194 and 234434211203.

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 15 ways as a sum of consecutive naturals, for example, 30430293 + ... + 30437995.

It is an arithmetic number, because the mean of its divisors is an integer number (5223600900).

Almost surely, 2^234434211232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234434211232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (250732843200).

234434211232 is an abundant number, since it is smaller than the sum of its proper divisors (267031475168).

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

234434211232 is a wasteful number, since it uses less digits than its factorization.

234434211232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8366 (or 8358 counting only the distinct ones).

The product of its digits is 27648, while the sum is 31.

Adding to 234434211232 its reverse (232112434432), we get a palindrome (466546645664).

The spelling of 234434211232 in words is "two hundred thirty-four billion, four hundred thirty-four million, two hundred eleven thousand, two hundred thirty-two".