5252552500028 has 12 divisors (see below), whose sum is σ = 9192833543712. Its totient is φ = 2626028630400.

The previous prime is 5252552499983. The next prime is 5252552500043. The reversal of 5252552500028 is 8200052552525.

It is a congruent 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, 61857173 + ... + 61942028.

It is an arithmetic number, because the mean of its divisors is an integer number (766069461976).

Almost surely, 2^{5252552500028} is an apocalyptic number.

It is an amenable number.

5252552500028 is a deficient number, since it is larger than the sum of its proper divisors (3940281043684).

5252552500028 is a wasteful number, since it uses less digits than its factorization.

5252552500028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123809812 (or 123809810 counting only the distinct ones).

The product of its (nonzero) digits is 400000, while the sum is 41.

The spelling of 5252552500028 in words is "five trillion, two hundred fifty-two billion, five hundred fifty-two million, five hundred thousand, twenty-eight".