44444221121034 has 320 divisors, whose sum is σ = 121070678403840. Its totient is φ = 11903572961280.

The previous prime is 44444221121023. The next prime is 44444221121089. The reversal of 44444221121034 is 43012112244444.

44444221121034 is a `hidden beast` number, since 4 + 4 + 4 + 4 + 422 + 11 + 210 + 3 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 44444221121034.

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 159 ways as a sum of consecutive naturals, for example, 815208744 + ... + 815263260.

It is an arithmetic number, because the mean of its divisors is an integer number (378345870012).

Almost surely, 2^{44444221121034} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44444221121034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60535339201920).

44444221121034 is an abundant number, since it is smaller than the sum of its proper divisors (76626457282806).

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

44444221121034 is a wasteful number, since it uses less digits than its factorization.

44444221121034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54955 (or 54946 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 36.

Adding to 44444221121034 its reverse (43012112244444), we get a palindrome (87456333365478).

The spelling of 44444221121034 in words is "forty-four trillion, four hundred forty-four billion, two hundred twenty-one million, one hundred twenty-one thousand, thirty-four".