504604725041 has 2 divisors, whose sum is σ = 504604725042. Its totient is φ = 504604725040.

The previous prime is 504604724927. The next prime is 504604725077. The reversal of 504604725041 is 140527406405.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 491956348816 + 12648376225 = 701396^2 + 112465^2 .

It is a cyclic number.

It is not a de Polignac number, because 504604725041 - 2¹⁰ = 504604724017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 504604724986 and 504604725004.

It is not a weakly prime, because it can be changed into another prime (504604725641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252302362520 + 252302362521.

It is an arithmetic number, because the mean of its divisors is an integer number (252302362521).

Almost surely, 2^504604725041 is an apocalyptic number.

It is an amenable number.

504604725041 is a deficient number, since it is larger than the sum of its proper divisors (1).

504604725041 is an equidigital number, since it uses as much as digits as its factorization.

504604725041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 134400, while the sum is 38.

The spelling of 504604725041 in words is "five hundred four billion, six hundred four million, seven hundred twenty-five thousand, forty-one".