507653530325 has 12 divisors (see below), whose sum is σ = 631762914660. Its totient is φ = 404656671360.

The previous prime is 507653530309. The next prime is 507653530337. The reversal of 507653530325 is 523035356705.

It can be written as a sum of positive squares in 6 ways, for example, as 130321 + 507653400004 = 361^2 + 712498^2 .

It is not a de Polignac number, because 507653530325 - 2⁴ = 507653530309 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36646760 + ... + 36660609.

It is an arithmetic number, because the mean of its divisors is an integer number (52646909555).

Almost surely, 2^507653530325 is an apocalyptic number.

It is an amenable number.

507653530325 is a deficient number, since it is larger than the sum of its proper divisors (124109384335).

507653530325 is a wasteful number, since it uses less digits than its factorization.

507653530325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73307656 (or 73307651 counting only the distinct ones).

The product of its (nonzero) digits is 1417500, while the sum is 44.

The spelling of 507653530325 in words is "five hundred seven billion, six hundred fifty-three million, five hundred thirty thousand, three hundred twenty-five".