52180808125 has 20 divisors (see below), whose sum is σ = 67308554368. Its totient is φ = 40398030000.

The previous prime is 52180808093. The next prime is 52180808149.

52180808125 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52180808125 - 2⁵ = 52180808093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1327227 + ... + 1365976.

Almost surely, 2^52180808125 is an apocalyptic number.

It is an amenable number.

52180808125 is a deficient number, since it is larger than the sum of its proper divisors (15127746243).

52180808125 is an equidigital number, since it uses as much as digits as its factorization.

52180808125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2693254 (or 2693239 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 40.

The spelling of 52180808125 in words is "fifty-two billion, one hundred eighty million, eight hundred eight thousand, one hundred twenty-five".