4434150105220 has 96 divisors (see below), whose sum is σ = 10397079544320. Its totient is φ = 1574656573440.

The previous prime is 4434150105149. The next prime is 4434150105221. The reversal of 4434150105220 is 225010514344.

It is not an unprimeable number, because it can be changed into a prime (4434150105221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4256196 + ... + 5194564.

It is an arithmetic number, because the mean of its divisors is an integer number (108302911920).

Almost surely, 2^{4434150105220} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4434150105220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5198539772160).

4434150105220 is an abundant number, since it is smaller than the sum of its proper divisors (5962929439100).

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

4434150105220 is a wasteful number, since it uses less digits than its factorization.

4434150105220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 938893 (or 938891 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 4434150105220 its reverse (225010514344), we get a palindrome (4659160619564).

The spelling of 4434150105220 in words is "four trillion, four hundred thirty-four billion, one hundred fifty million, one hundred five thousand, two hundred twenty".