234233332432 has 80 divisors (see below), whose sum is σ = 524891404800. Its totient is φ = 100140174720.

The previous prime is 234233332393. The next prime is 234233332439.

234233332432 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234233332439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 212853 + ... + 716779.

It is an arithmetic number, because the mean of its divisors is an integer number (6561142560).

Almost surely, 2^234233332432 is an apocalyptic number.

234233332432 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 234233332432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (262445702400).

234233332432 is an abundant number, since it is smaller than the sum of its proper divisors (290658072368).

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

234233332432 is a wasteful number, since it uses less digits than its factorization.

234233332432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504104 (or 504098 counting only the distinct ones).

The product of its digits is 186624, while the sum is 34.

It can be divided in two parts, 234233 and 332432, that added together give a palindrome (566665).

The spelling of 234233332432 in words is "two hundred thirty-four billion, two hundred thirty-three million, three hundred thirty-two thousand, four hundred thirty-two".