4441244220100 has 18 divisors (see below), whose sum is σ = 9637499957834. Its totient is φ = 1776497688000.

The previous prime is 4441244220079. The next prime is 4441244220103. The reversal of 4441244220100 is 10224421444.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 658071398656 + 3783172821444 = 811216^2 + 1945038^2 .

It is not an unprimeable number, because it can be changed into a prime (4441244220103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22206221001 + ... + 22206221200.

Almost surely, 2^{4441244220100} is an apocalyptic number.

It is an amenable number.

4441244220100 is an abundant number, since it is smaller than the sum of its proper divisors (5196255737734).

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

4441244220100 is a wasteful number, since it uses less digits than its factorization.

4441244220100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44412442215 (or 44412442208 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 4441244220100 its reverse (10224421444), we get a palindrome (4451468641544).

The spelling of 4441244220100 in words is "four trillion, four hundred forty-one billion, two hundred forty-four million, two hundred twenty thousand, one hundred".