42344044022 has 16 divisors (see below), whose sum is σ = 72603786912. Its totient is φ = 18143948160.

The previous prime is 42344043997. The next prime is 42344044027. The reversal of 42344044022 is 22044044324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42344044027) 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, 215729 + ... + 362252.

It is an arithmetic number, because the mean of its divisors is an integer number (4537736682).

Almost surely, 2^42344044022 is an apocalyptic number.

42344044022 is a deficient number, since it is larger than the sum of its proper divisors (30259742890).

42344044022 is a wasteful number, since it uses less digits than its factorization.

42344044022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583223.

The product of its (nonzero) digits is 24576, while the sum is 29.

Adding to 42344044022 its reverse (22044044324), we get a palindrome (64388088346).

The spelling of 42344044022 in words is "forty-two billion, three hundred forty-four million, forty-four thousand, twenty-two".