1803245884716 has 12 divisors (see below), whose sum is σ = 4207573731032. Its totient is φ = 601081961568.

The previous prime is 1803245884709. The next prime is 1803245884721. The reversal of 1803245884716 is 6174885423081.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75135245185 + ... + 75135245208.

Almost surely, 2^{1803245884716} is an apocalyptic number.

It is an amenable number.

1803245884716 is an abundant number, since it is smaller than the sum of its proper divisors (2404327846316).

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

1803245884716 is a wasteful number, since it uses less digits than its factorization.

1803245884716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150270490400 (or 150270490398 counting only the distinct ones).

The product of its (nonzero) digits is 10321920, while the sum is 57.

The spelling of 1803245884716 in words is "one trillion, eight hundred three billion, two hundred forty-five million, eight hundred eighty-four thousand, seven hundred sixteen".