504204453054425 has 12 divisors (see below), whose sum is σ = 625216063609020. Its totient is φ = 403361922558720.

The previous prime is 504204453054391. The next prime is 504204453054473. The reversal of 504204453054425 is 524450354402405.

It can be written as a sum of positive squares in 6 ways, for example, as 218496999342736 + 285707453711689 = 14781644^2 + 16902883^2 .

It is not a de Polignac number, because 504204453054425 - 2³⁰ = 504203379312601 is a prime.

It is a super-4 number, since 4×504204453054425⁴ (a number of 60 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 504204453054425.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34705940 + ... + 47041589.

It is an arithmetic number, because the mean of its divisors is an integer number (52101338634085).

Almost surely, 2^{504204453054425} is an apocalyptic number.

It is an amenable number.

504204453054425 is a deficient number, since it is larger than the sum of its proper divisors (121011610554595).

504204453054425 is a wasteful number, since it uses less digits than its factorization.

504204453054425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81994252 (or 81994247 counting only the distinct ones).

The product of its (nonzero) digits is 7680000, while the sum is 47.

The spelling of 504204453054425 in words is "five hundred four trillion, two hundred four billion, four hundred fifty-three million, fifty-four thousand, four hundred twenty-five".