141243430444 has 24 divisors (see below), whose sum is σ = 254003380848. Its totient is φ = 68673245760.

The previous prime is 141243430379. The next prime is 141243430457. The reversal of 141243430444 is 444034342141.

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 7 ways as a sum of consecutive naturals, for example, 18862 + ... + 531829.

It is an arithmetic number, because the mean of its divisors is an integer number (10583474202).

Almost surely, 2^141243430444 is an apocalyptic number.

It is an amenable number.

141243430444 is a deficient number, since it is larger than the sum of its proper divisors (112759950404).

141243430444 is a wasteful number, since it uses less digits than its factorization.

141243430444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552465 (or 552463 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 141243430444 its reverse (444034342141), we get a palindrome (585277772585).

The spelling of 141243430444 in words is "one hundred forty-one billion, two hundred forty-three million, four hundred thirty thousand, four hundred forty-four".