44421334110450 has 288 divisors, whose sum is σ = 131109037413120. Its totient is φ = 10693313366400.

The previous prime is 44421334110389. The next prime is 44421334110481. The reversal of 44421334110450 is 5401143312444.

It is a happy number.

44421334110450 is a `hidden beast` number, since 4 + 44 + 21 + 3 + 34 + 110 + 450 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 938342881 + ... + 938390219.

It is an arithmetic number, because the mean of its divisors is an integer number (455239713240).

Almost surely, 2^{44421334110450} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44421334110450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65554518706560).

44421334110450 is an abundant number, since it is smaller than the sum of its proper divisors (86687703302670).

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

44421334110450 is a wasteful number, since it uses less digits than its factorization.

44421334110450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48694 (or 48686 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

Adding to 44421334110450 its reverse (5401143312444), we get a palindrome (49822477422894).

The spelling of 44421334110450 in words is "forty-four trillion, four hundred twenty-one billion, three hundred thirty-four million, one hundred ten thousand, four hundred fifty".