1441104865488 has 60 divisors (see below), whose sum is σ = 4033196304228. Its totient is φ = 480355875840.

The previous prime is 1441104865399. The next prime is 1441104865549. The reversal of 1441104865488 is 8845684011441.

It is a happy number.

1441104865488 is a `hidden beast` number, since 1 + 4 + 4 + 1 + 10 + 4 + 86 + 548 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1160213345424 + 280891520064 = 1077132^2 + 529992^2 .

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 6717256 + ... + 6928472.

Almost surely, 2^{1441104865488} is an apocalyptic number.

1441104865488 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1441104865488 is an abundant number, since it is smaller than the sum of its proper divisors (2592091438740).

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

1441104865488 is a wasteful number, since it uses less digits than its factorization.

1441104865488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258612 (or 258603 counting only the distinct ones).

The product of its (nonzero) digits is 3932160, while the sum is 54.

The spelling of 1441104865488 in words is "one trillion, four hundred forty-one billion, one hundred four million, eight hundred sixty-five thousand, four hundred eighty-eight".