141124021142443 has 4 divisors (see below), whose sum is σ = 149425434150840. Its totient is φ = 132822608134048.

The previous prime is 141124021142387. The next prime is 141124021142509. The reversal of 141124021142443 is 344241120421141.

141124021142443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 141124021142443 - 2⁴⁵ = 105939649053611 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141124021142399 and 141124021142408.

It is not an unprimeable number, because it can be changed into a prime (141124021142243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4150706504173 + ... + 4150706504206.

It is an arithmetic number, because the mean of its divisors is an integer number (37356358537710).

Almost surely, 2^{141124021142443} is an apocalyptic number.

141124021142443 is a deficient number, since it is larger than the sum of its proper divisors (8301413008397).

141124021142443 is an equidigital number, since it uses as much as digits as its factorization.

141124021142443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8301413008396.

The product of its (nonzero) digits is 24576, while the sum is 34.

Adding to 141124021142443 its reverse (344241120421141), we get a palindrome (485365141563584).

The spelling of 141124021142443 in words is "one hundred forty-one trillion, one hundred twenty-four billion, twenty-one million, one hundred forty-two thousand, four hundred forty-three".