14444287300000 has 72 divisors (see below), whose sum is σ = 35544213548172. Its totient is φ = 5777714880000.

The previous prime is 14444287299983. The next prime is 14444287300073. The reversal of 14444287300000 is 378244441.

It can be written as a sum of positive squares in 6 ways, for example, as 5674705322896 + 8769581977104 = 2382164^2 + 2961348^2 .

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, 72121437 + ... + 72321436.

Almost surely, 2^{14444287300000} is an apocalyptic number.

14444287300000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14444287300000 is an abundant number, since it is smaller than the sum of its proper divisors (21099926248172).

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

14444287300000 is an frugal number, since it uses more digits than its factorization.

14444287300000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144442908 (or 144442880 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 37.

The spelling of 14444287300000 in words is "fourteen trillion, four hundred forty-four billion, two hundred eighty-seven million, three hundred thousand".