44004422021010 has 256 divisors, whose sum is σ = 116701959168000. Its totient is φ = 10530858885120.

The previous prime is 44004422020991. The next prime is 44004422021033. The reversal of 44004422021010 is 1012022440044.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5258022106 + ... + 5258030474.

It is an arithmetic number, because the mean of its divisors is an integer number (455867028000).

Almost surely, 2^{44004422021010} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44004422021010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58350979584000).

44004422021010 is an abundant number, since it is smaller than the sum of its proper divisors (72697537146990).

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

44004422021010 is a wasteful number, since it uses less digits than its factorization.

44004422021010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9201.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 44004422021010 its reverse (1012022440044), we get a palindrome (45016444461054).

The spelling of 44004422021010 in words is "forty-four trillion, four billion, four hundred twenty-two million, twenty-one thousand, ten".