52505230506 has 8 divisors (see below), whose sum is σ = 105010461024. Its totient is φ = 17501743500.

The previous prime is 52505230493. The next prime is 52505230511. The reversal of 52505230506 is 60503250525.

52505230506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

52505230506 is an admirable number.

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, 4375435870 + ... + 4375435881.

It is an arithmetic number, because the mean of its divisors is an integer number (13126307628).

Almost surely, 2^52505230506 is an apocalyptic number.

52505230506 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52505230506 is a wasteful number, since it uses less digits than its factorization.

52505230506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8750871756.

The product of its (nonzero) digits is 45000, while the sum is 33.

The spelling of 52505230506 in words is "fifty-two billion, five hundred five million, two hundred thirty thousand, five hundred six".