443423040112 has 40 divisors (see below), whose sum is σ = 925295575904. Its totient is φ = 204639899904.

The previous prime is 443423040083. The next prime is 443423040121. The reversal of 443423040112 is 211040324344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2641933 + ... + 2804755.

Almost surely, 2^443423040112 is an apocalyptic number.

It is an amenable number.

443423040112 is an abundant number, since it is smaller than the sum of its proper divisors (481872535792).

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

443423040112 is a wasteful number, since it uses less digits than its factorization.

443423040112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175937 (or 175931 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 443423040112 its reverse (211040324344), we get a palindrome (654463364456).

The spelling of 443423040112 in words is "four hundred forty-three billion, four hundred twenty-three million, forty thousand, one hundred twelve".