4440044340100 has 18 divisors (see below), whose sum is σ = 9634896218234. Its totient is φ = 1776017736000.

The previous prime is 4440044340079. The next prime is 4440044340107. The reversal of 4440044340100 is 10434400444.

It can be written as a sum of positive squares in 3 ways, for example, as 148644864 + 4439895695236 = 12192^2 + 2107106^2 .

It is not an unprimeable number, because it can be changed into a prime (4440044340107) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22200221601 + ... + 22200221800.

Almost surely, 2^{4440044340100} is an apocalyptic number.

It is an amenable number.

4440044340100 is an abundant number, since it is smaller than the sum of its proper divisors (5194851878134).

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

4440044340100 is a wasteful number, since it uses less digits than its factorization.

4440044340100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44400443415 (or 44400443408 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 4440044340100 its reverse (10434400444), we get a palindrome (4450478740544).

The spelling of 4440044340100 in words is "four trillion, four hundred forty billion, forty-four million, three hundred forty thousand, one hundred".