1441441201443 has 16 divisors (see below), whose sum is σ = 1934046621696. Its totient is φ = 954909034560.

The previous prime is 1441441201441. The next prime is 1441441201457. The reversal of 1441441201443 is 3441021441441.

It is not a de Polignac number, because 1441441201443 - 2¹ = 1441441201441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1441441201441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 805471 + ... + 1879272.

It is an arithmetic number, because the mean of its divisors is an integer number (120877913856).

Almost surely, 2^{1441441201443} is an apocalyptic number.

1441441201443 is a deficient number, since it is larger than the sum of its proper divisors (492605420253).

1441441201443 is a wasteful number, since it uses less digits than its factorization.

1441441201443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2685874.

The product of its (nonzero) digits is 24576, while the sum is 33.

Adding to 1441441201443 its reverse (3441021441441), we get a palindrome (4882462642884).

The spelling of 1441441201443 in words is "one trillion, four hundred forty-one billion, four hundred forty-one million, two hundred one thousand, four hundred forty-three".