504063446561013 has 32 divisors (see below), whose sum is σ = 675019679846400. Its totient is φ = 334576438328000.

The previous prime is 504063446560981. The next prime is 504063446561027. The reversal of 504063446561013 is 310165644360405.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 504063446561013 - 2⁵ = 504063446560981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504063446561093) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9332580178 + ... + 9332634188.

It is an arithmetic number, because the mean of its divisors is an integer number (21094364995200).

Almost surely, 2^{504063446561013} is an apocalyptic number.

It is an amenable number.

504063446561013 is a deficient number, since it is larger than the sum of its proper divisors (170956233285387).

504063446561013 is a wasteful number, since it uses less digits than its factorization.

504063446561013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61553.

The product of its (nonzero) digits is 3110400, while the sum is 48.

The spelling of 504063446561013 in words is "five hundred four trillion, sixty-three billion, four hundred forty-six million, five hundred sixty-one thousand, thirteen".