444113410240 has 56 divisors (see below), whose sum is σ = 1091659439232. Its totient is φ = 171914864640.

The previous prime is 444113410219. The next prime is 444113410243. The reversal of 444113410240 is 42014311444.

It is a junction number, because it is equal to n+sod(n) for n = 444113410199 and 444113410208.

It is not an unprimeable number, because it can be changed into a prime (444113410243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22374829 + ... + 22394668.

Almost surely, 2^444113410240 is an apocalyptic number.

444113410240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

444113410240 is an abundant number, since it is smaller than the sum of its proper divisors (647546028992).

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

444113410240 is a wasteful number, since it uses less digits than its factorization.

444113410240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44769545 (or 44769535 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 444113410240 its reverse (42014311444), we get a palindrome (486127721684).

The spelling of 444113410240 in words is "four hundred forty-four billion, one hundred thirteen million, four hundred ten thousand, two hundred forty".