1444372943795 has 8 divisors (see below), whose sum is σ = 1733261479296. Its totient is φ = 1155489057216.

The previous prime is 1444372943771. The next prime is 1444372943807. The reversal of 1444372943795 is 5973492734441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1444372943795 - 2¹⁴ = 1444372927411 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 437642 + ... + 1755071.

It is an arithmetic number, because the mean of its divisors is an integer number (216657684912).

Almost surely, 2^{1444372943795} is an apocalyptic number.

1444372943795 is a deficient number, since it is larger than the sum of its proper divisors (288888535501).

1444372943795 is a wasteful number, since it uses less digits than its factorization.

1444372943795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2324461.

The product of its digits is 91445760, while the sum is 62.

The spelling of 1444372943795 in words is "one trillion, four hundred forty-four billion, three hundred seventy-two million, nine hundred forty-three thousand, seven hundred ninety-five".