141441543444 has 12 divisors (see below), whose sum is σ = 330030268064. Its totient is φ = 47147181144.

The previous prime is 141441543407. The next prime is 141441543457. The reversal of 141441543444 is 444345144141.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×141441543444² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5893397632 + ... + 5893397655.

Almost surely, 2^141441543444 is an apocalyptic number.

It is an amenable number.

141441543444 is an abundant number, since it is smaller than the sum of its proper divisors (188588724620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141441543444 is a wasteful number, since it uses less digits than its factorization.

141441543444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11786795294 (or 11786795292 counting only the distinct ones).

The product of its digits is 245760, while the sum is 39.

Adding to 141441543444 its reverse (444345144141), we get a palindrome (585786687585).

The spelling of 141441543444 in words is "one hundred forty-one billion, four hundred forty-one million, five hundred forty-three thousand, four hundred forty-four".