42443224184 has 32 divisors (see below), whose sum is σ = 82160749440. Its totient is φ = 20533900800.

The previous prime is 42443224183. The next prime is 42443224223. The reversal of 42443224184 is 48142234424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42443224183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3086444 + ... + 3100164.

It is an arithmetic number, because the mean of its divisors is an integer number (2567523420).

Almost surely, 2^42443224184 is an apocalyptic number.

It is an amenable number.

42443224184 is a deficient number, since it is larger than the sum of its proper divisors (39717525256).

42443224184 is a wasteful number, since it uses less digits than its factorization.

42443224184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26231 (or 26227 counting only the distinct ones).

The product of its digits is 196608, while the sum is 38.

The spelling of 42443224184 in words is "forty-two billion, four hundred forty-three million, two hundred twenty-four thousand, one hundred eighty-four".