1441043211331 has 8 divisors (see below), whose sum is σ = 1466862091200. Its totient is φ = 1415270812200.

The previous prime is 1441043211319. The next prime is 1441043211347. The reversal of 1441043211331 is 1331123401441.

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 1441043211331 - 2¹¹ = 1441043209283 is a prime.

It is a super-2 number, since 2×1441043211331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1441043211331.

It is not an unprimeable number, because it can be changed into a prime (1441043211371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11557621 + ... + 11681638.

It is an arithmetic number, because the mean of its divisors is an integer number (183357761400).

Almost surely, 2^{1441043211331} is an apocalyptic number.

1441043211331 is a deficient number, since it is larger than the sum of its proper divisors (25818879869).

1441043211331 is a wasteful number, since it uses less digits than its factorization.

1441043211331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23240369.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 1441043211331 its reverse (1331123401441), we get a palindrome (2772166612772).

The spelling of 1441043211331 in words is "one trillion, four hundred forty-one billion, forty-three million, two hundred eleven thousand, three hundred thirty-one".