52567076525 has 24 divisors (see below), whose sum is σ = 65362021920. Its totient is φ = 41938464960.

The previous prime is 52567076509. The next prime is 52567076531.

52567076525 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52567076525 - 2⁴ = 52567076509 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17138042 + ... + 17141108.

It is an arithmetic number, because the mean of its divisors is an integer number (2723417580).

Almost surely, 2^52567076525 is an apocalyptic number.

It is an amenable number.

52567076525 is a deficient number, since it is larger than the sum of its proper divisors (12794945395).

52567076525 is a wasteful number, since it uses less digits than its factorization.

52567076525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4733 (or 4728 counting only the distinct ones).

The product of its (nonzero) digits is 4410000, while the sum is 50.

The spelling of 52567076525 in words is "fifty-two billion, five hundred sixty-seven million, seventy-six thousand, five hundred twenty-five".