4234013240232 has 128 divisors (see below), whose sum is σ = 11121732034560. Its totient is φ = 1340642772480.

The previous prime is 4234013240159. The next prime is 4234013240267. The reversal of 4234013240232 is 2320423104324.

It is a self number, because there is not a number n which added to its sum of digits gives 4234013240232.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101658132 + ... + 101699772.

It is an arithmetic number, because the mean of its divisors is an integer number (86888531520).

Almost surely, 2^{4234013240232} 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 4234013240232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5560866017280).

4234013240232 is an abundant number, since it is smaller than the sum of its proper divisors (6887718794328).

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

4234013240232 is a wasteful number, since it uses less digits than its factorization.

4234013240232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42943 (or 42939 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 4234013240232 its reverse (2320423104324), we get a palindrome (6554436344556).

The spelling of 4234013240232 in words is "four trillion, two hundred thirty-four billion, thirteen million, two hundred forty thousand, two hundred thirty-two".