441242423445 has 8 divisors (see below), whose sum is σ = 705987877536. Its totient is φ = 235329292496.

The previous prime is 441242423423. The next prime is 441242423497. The reversal of 441242423445 is 544324242144.

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

It is a cyclic number.

It is not a de Polignac number, because 441242423445 - 2¹⁷ = 441242292373 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 14708080767 + ... + 14708080796.

It is an arithmetic number, because the mean of its divisors is an integer number (88248484692).

Almost surely, 2^441242423445 is an apocalyptic number.

It is an amenable number.

441242423445 is a deficient number, since it is larger than the sum of its proper divisors (264745454091).

441242423445 is a wasteful number, since it uses less digits than its factorization.

441242423445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29416161571.

The product of its digits is 491520, while the sum is 39.

Adding to 441242423445 its reverse (544324242144), we get a palindrome (985566665589).

The spelling of 441242423445 in words is "four hundred forty-one billion, two hundred forty-two million, four hundred twenty-three thousand, four hundred forty-five".