1441560549904 has 80 divisors (see below), whose sum is σ = 2942996457600. Its totient is φ = 682702727168.

The previous prime is 1441560549887. The next prime is 1441560549911. The reversal of 1441560549904 is 4099450651441.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 46101027 + ... + 46132285.

It is an arithmetic number, because the mean of its divisors is an integer number (36787455720).

Almost surely, 2^{1441560549904} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1441560549904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1471498228800).

1441560549904 is an abundant number, since it is smaller than the sum of its proper divisors (1501435907696).

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

1441560549904 is a wasteful number, since it uses less digits than its factorization.

1441560549904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32512 (or 32506 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 52.

The spelling of 1441560549904 in words is "one trillion, four hundred forty-one billion, five hundred sixty million, five hundred forty-nine thousand, nine hundred four".