5252805500500 has 48 divisors (see below), whose sum is σ = 11472351508800. Its totient is φ = 2101081120800.

The previous prime is 5252805500461. The next prime is 5252805500513. The reversal of 5252805500500 is 50055082525.

It is a self number, because there is not a number n which added to its sum of digits gives 5252805500500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48074931 + ... + 48184069.

It is an arithmetic number, because the mean of its divisors is an integer number (239007323100).

Almost surely, 2^{5252805500500} is an apocalyptic number.

5252805500500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5252805500500 is an abundant number, since it is smaller than the sum of its proper divisors (6219546008300).

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

5252805500500 is a wasteful number, since it uses less digits than its factorization.

5252805500500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205417 (or 205405 counting only the distinct ones).

The product of its (nonzero) digits is 100000, while the sum is 37.

The spelling of 5252805500500 in words is "five trillion, two hundred fifty-two billion, eight hundred five million, five hundred thousand, five hundred".