44224444042002 has 160 divisors (see below), whose sum is σ = 113353058092032. Its totient is φ = 12624288729696.

The previous prime is 44224444041989. The next prime is 44224444042027. The reversal of 44224444042002 is 20024044442244.

44224444042002 is a `hidden beast` number, since 4 + 4 + 2 + 2 + 4 + 4 + 440 + 4 + 200 + 2 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 11628829033 + ... + 11628832835.

Almost surely, 2^{44224444042002} is an apocalyptic number.

44224444042002 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 44224444042002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56676529046016).

44224444042002 is an abundant number, since it is smaller than the sum of its proper divisors (69128614050030).

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

44224444042002 is a wasteful number, since it uses less digits than its factorization.

44224444042002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10274 (or 10265 counting only the distinct ones).

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

Adding to 44224444042002 its reverse (20024044442244), we get a palindrome (64248488484246).

The spelling of 44224444042002 in words is "forty-four trillion, two hundred twenty-four billion, four hundred forty-four million, forty-two thousand, two".