504255110061 has 8 divisors (see below), whose sum is σ = 672447797824. Its totient is φ = 336116247840.

The previous prime is 504255110039. The next prime is 504255110069. The reversal of 504255110061 is 160011552405.

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

It is not a de Polignac number, because 504255110061 - 2⁶ = 504255109997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504255110069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13434520 + ... + 13472001.

It is an arithmetic number, because the mean of its divisors is an integer number (84055974728).

Almost surely, 2^504255110061 is an apocalyptic number.

It is an amenable number.

504255110061 is a deficient number, since it is larger than the sum of its proper divisors (168192687763).

504255110061 is a wasteful number, since it uses less digits than its factorization.

504255110061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26912771.

The product of its (nonzero) digits is 6000, while the sum is 30.

Adding to 504255110061 its reverse (160011552405), we get a palindrome (664266662466).

The spelling of 504255110061 in words is "five hundred four billion, two hundred fifty-five million, one hundred ten thousand, sixty-one".