44042224420422 has 24 divisors (see below), whose sum is σ = 96408580607976. Its totient is φ = 14529393622656.

The previous prime is 44042224420357. The next prime is 44042224420489. The reversal of 44042224420422 is 22402442224044.

44042224420422 is a `hidden beast` number, since 4 + 4 + 0 + 4 + 2 + 224 + 4 + 2 + 0 + 422 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12612319108 + ... + 12612322599.

It is an arithmetic number, because the mean of its divisors is an integer number (4017024191999).

Almost surely, 2^{44042224420422} is an apocalyptic number.

44042224420422 is an abundant number, since it is smaller than the sum of its proper divisors (52366356187554).

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

44042224420422 is a wasteful number, since it uses less digits than its factorization.

44042224420422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25224641812 (or 25224641809 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 36.

Adding to 44042224420422 its reverse (22402442224044), we get a palindrome (66444666644466).

The spelling of 44042224420422 in words is "forty-four trillion, forty-two billion, two hundred twenty-four million, four hundred twenty thousand, four hundred twenty-two".