440241501131144 has 16 divisors (see below), whose sum is σ = 825513550077120. Its totient is φ = 220104554443920.

The previous prime is 440241501131119. The next prime is 440241501131149. The reversal of 440241501131144 is 441131105142044.

It is not an unprimeable number, because it can be changed into a prime (440241501131149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2024399684 + ... + 2024617139.

It is an arithmetic number, because the mean of its divisors is an integer number (51594596879820).

Almost surely, 2^{440241501131144} is an apocalyptic number.

It is an amenable number.

440241501131144 is a deficient number, since it is larger than the sum of its proper divisors (385272048945976).

440241501131144 is a wasteful number, since it uses less digits than its factorization.

440241501131144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4049030420 (or 4049030416 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

Adding to 440241501131144 its reverse (441131105142044), we get a palindrome (881372606273188).

The spelling of 440241501131144 in words is "four hundred forty trillion, two hundred forty-one billion, five hundred one million, one hundred thirty-one thousand, one hundred forty-four".