504533752073 has 12 divisors (see below), whose sum is σ = 546949733148. Its totient is φ = 465194695680.

The previous prime is 504533752067. The next prime is 504533752109. The reversal of 504533752073 is 370257335405.

It can be written as a sum of positive squares in 6 ways, for example, as 265815518329 + 238718233744 = 515573^2 + 488588^2 .

It is not a de Polignac number, because 504533752073 - 2³⁴ = 487353882889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (504533752573) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1545440 + ... + 1843217.

It is an arithmetic number, because the mean of its divisors is an integer number (45579144429).

Almost surely, 2^504533752073 is an apocalyptic number.

It is an amenable number.

504533752073 is a deficient number, since it is larger than the sum of its proper divisors (42415981075).

504533752073 is a wasteful number, since it uses less digits than its factorization.

504533752073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3389564 (or 3389551 counting only the distinct ones).

The product of its (nonzero) digits is 1323000, while the sum is 44.

The spelling of 504533752073 in words is "five hundred four billion, five hundred thirty-three million, seven hundred fifty-two thousand, seventy-three".