502800025252 has 24 divisors (see below), whose sum is σ = 1011155862080. Its totient is φ = 214295194080.

The previous prime is 502800025223. The next prime is 502800025253. The reversal of 502800025252 is 252520008205.

It is not an unprimeable number, because it can be changed into a prime (502800025253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49600302 + ... + 49610437.

Almost surely, 2^502800025252 is an apocalyptic number.

It is an amenable number.

502800025252 is an abundant number, since it is smaller than the sum of its proper divisors (508355836828).

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

502800025252 is a wasteful number, since it uses less digits than its factorization.

502800025252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99210931 (or 99210929 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 31.

The spelling of 502800025252 in words is "five hundred two billion, eight hundred million, twenty-five thousand, two hundred fifty-two".