14444440411144 has 64 divisors (see below), whose sum is σ = 27525122524800. Its totient is φ = 7104933563904.

The previous prime is 14444440411139. The next prime is 14444440411201. The reversal of 14444440411144 is 44111404444441.

It is a junction number, because it is equal to n+sod(n) for n = 14444440411097 and 14444440411106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 588427879 + ... + 588452425.

It is an arithmetic number, because the mean of its divisors is an integer number (430080039450).

Almost surely, 2^{14444440411144} is an apocalyptic number.

It is an amenable number.

14444440411144 is a deficient number, since it is larger than the sum of its proper divisors (13080682113656).

14444440411144 is a wasteful number, since it uses less digits than its factorization.

14444440411144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27182 (or 27178 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 40.

Adding to 14444440411144 its reverse (44111404444441), we get a palindrome (58555844855585).

The spelling of 14444440411144 in words is "fourteen trillion, four hundred forty-four billion, four hundred forty million, four hundred eleven thousand, one hundred forty-four".