504441144421134 has 8 divisors (see below), whose sum is σ = 1008882288842280. Its totient is φ = 168147048140376.

The previous prime is 504441144421127. The next prime is 504441144421163. The reversal of 504441144421134 is 431124441144405.

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

504441144421134 is an admirable number.

It is a Curzon number.

It is a congruent number.

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, 42036762035089 + ... + 42036762035100.

It is an arithmetic number, because the mean of its divisors is an integer number (126110286105285).

Almost surely, 2^{504441144421134} is an apocalyptic number.

504441144421134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

504441144421134 is a wasteful number, since it uses less digits than its factorization.

504441144421134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84073524070194.

The product of its (nonzero) digits is 491520, while the sum is 42.

Adding to 504441144421134 its reverse (431124441144405), we get a palindrome (935565585565539).

The spelling of 504441144421134 in words is "five hundred four trillion, four hundred forty-one billion, one hundred forty-four million, four hundred twenty-one thousand, one hundred thirty-four".