52750530025 has 12 divisors (see below), whose sum is σ = 65415527424. Its totient is φ = 42197282000.

The previous prime is 52750530017. The next prime is 52750530029. The reversal of 52750530025 is 52003505725.

It is not a de Polignac number, because 52750530025 - 2³ = 52750530017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52750530029) by changing a digit.

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, 299640 + ... + 441910.

It is an arithmetic number, because the mean of its divisors is an integer number (5451293952).

Almost surely, 2^52750530025 is an apocalyptic number.

It is an amenable number.

52750530025 is a deficient number, since it is larger than the sum of its proper divisors (12664997399).

52750530025 is a wasteful number, since it uses less digits than its factorization.

52750530025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157112 (or 157107 counting only the distinct ones).

The product of its (nonzero) digits is 52500, while the sum is 34.

The spelling of 52750530025 in words is "fifty-two billion, seven hundred fifty million, five hundred thirty thousand, twenty-five".