141544042 has 8 divisors (see below), whose sum is σ = 214377696. Its totient is φ = 70084812.

The previous prime is 141544037. The next prime is 141544097. The reversal of 141544042 is 240445141.

141544042 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 141543998 and 141544016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343348 + ... + 343759.

It is an arithmetic number, because the mean of its divisors is an integer number (26797212).

Almost surely, 2^141544042 is an apocalyptic number.

141544042 is a deficient number, since it is larger than the sum of its proper divisors (72833654).

141544042 is a wasteful number, since it uses less digits than its factorization.

141544042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687212.

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 141544042 is about 11897.2283326832. The cubic root of 141544042 is about 521.1513468178.

Adding to 141544042 its reverse (240445141), we get a palindrome (381989183).

The spelling of 141544042 in words is "one hundred forty-one million, five hundred forty-four thousand, forty-two".