504254403052 has 12 divisors (see below), whose sum is σ = 891182287296. Its totient is φ = 249630892400.

The previous prime is 504254403049. The next prime is 504254403073. The reversal of 504254403052 is 250304452405.

It is a junction number, because it is equal to n+sod(n) for n = 504254402999 and 504254403017.

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, 624076828 + ... + 624077635.

It is an arithmetic number, because the mean of its divisors is an integer number (74265190608).

Almost surely, 2^504254403052 is an apocalyptic number.

It is an amenable number.

504254403052 is a deficient number, since it is larger than the sum of its proper divisors (386927884244).

504254403052 is a wasteful number, since it uses less digits than its factorization.

504254403052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1248154568 (or 1248154566 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 34.

Adding to 504254403052 its reverse (250304452405), we get a palindrome (754558855457).

The spelling of 504254403052 in words is "five hundred four billion, two hundred fifty-four million, four hundred three thousand, fifty-two".