1444803340504 has 32 divisors (see below), whose sum is σ = 2792196779040. Its totient is φ = 700551129600.

The previous prime is 1444803340483. The next prime is 1444803340553. The reversal of 1444803340504 is 4050433084441.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20815089 + ... + 20884384.

It is an arithmetic number, because the mean of its divisors is an integer number (87256149345).

Almost surely, 2^{1444803340504} is an apocalyptic number.

It is an amenable number.

1444803340504 is a deficient number, since it is larger than the sum of its proper divisors (1347393438536).

1444803340504 is a wasteful number, since it uses less digits than its factorization.

1444803340504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41699611 (or 41699607 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 40.

The spelling of 1444803340504 in words is "one trillion, four hundred forty-four billion, eight hundred three million, three hundred forty thousand, five hundred four".