1441559743143 has 16 divisors (see below), whose sum is σ = 2125876047456. Its totient is φ = 863137641600.

The previous prime is 1441559743139. The next prime is 1441559743153. The reversal of 1441559743143 is 3413479551441.

It is not a de Polignac number, because 1441559743143 - 2² = 1441559743139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441559743103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 499499508 + ... + 499502393.

It is an arithmetic number, because the mean of its divisors is an integer number (132867252966).

Almost surely, 2^{1441559743143} is an apocalyptic number.

1441559743143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1441559743143 is a deficient number, since it is larger than the sum of its proper divisors (684316304313).

1441559743143 is a wasteful number, since it uses less digits than its factorization.

1441559743143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 999001954.

The product of its digits is 3628800, while the sum is 51.

The spelling of 1441559743143 in words is "one trillion, four hundred forty-one billion, five hundred fifty-nine million, seven hundred forty-three thousand, one hundred forty-three".