4432202445632 has 112 divisors (see below), whose sum is σ = 9972758759040. Its totient is φ = 1937472141312.

The previous prime is 4432202445617. The next prime is 4432202445673. The reversal of 4432202445632 is 2365442022344.

It is a self number, because there is not a number n which added to its sum of digits gives 4432202445632.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65680133 + ... + 65747579.

It is an arithmetic number, because the mean of its divisors is an integer number (89042488920).

Almost surely, 2^{4432202445632} 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 4432202445632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4986379379520).

4432202445632 is an abundant number, since it is smaller than the sum of its proper divisors (5540556313408).

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

4432202445632 is a wasteful number, since it uses less digits than its factorization.

4432202445632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71648 (or 71638 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 41.

Adding to 4432202445632 its reverse (2365442022344), we get a palindrome (6797644467976).

The spelling of 4432202445632 in words is "four trillion, four hundred thirty-two billion, two hundred two million, four hundred forty-five thousand, six hundred thirty-two".