4234434432032 has 24 divisors (see below), whose sum is σ = 9527477472576. Its totient is φ = 1814757613632.

The previous prime is 4234434432031. The next prime is 4234434432047. The reversal of 4234434432032 is 2302344344324.

It is not an unprimeable number, because it can be changed into a prime (4234434432031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9451862348 + ... + 9451862795.

It is an arithmetic number, because the mean of its divisors is an integer number (396978228024).

Almost surely, 2^{4234434432032} is an apocalyptic number.

It is an amenable number.

4234434432032 is an abundant number, since it is smaller than the sum of its proper divisors (5293043040544).

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

4234434432032 is a wasteful number, since it uses less digits than its factorization.

4234434432032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18903725160 (or 18903725152 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 38.

Adding to 4234434432032 its reverse (2302344344324), we get a palindrome (6536778776356).

The spelling of 4234434432032 in words is "four trillion, two hundred thirty-four billion, four hundred thirty-four million, four hundred thirty-two thousand, thirty-two".