52502524250 has 128 divisors (see below), whose sum is σ = 113089167360. Its totient is φ = 18050760000.

The previous prime is 52502524237. The next prime is 52502524343. The reversal of 52502524250 is 5242520525.

52502524250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 47599199 + ... + 47600301.

It is an arithmetic number, because the mean of its divisors is an integer number (883509120).

Almost surely, 2^52502524250 is an apocalyptic number.

52502524250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52502524250 is an abundant number, since it is smaller than the sum of its proper divisors (60586643110).

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

52502524250 is a wasteful number, since it uses less digits than its factorization.

52502524250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2061 (or 2051 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 32.

The spelling of 52502524250 in words is "fifty-two billion, five hundred two million, five hundred twenty-four thousand, two hundred fifty".