502556652252 has 36 divisors (see below), whose sum is σ = 1289312014536. Its totient is φ = 165018601440.

The previous prime is 502556652229. The next prime is 502556652271. The reversal of 502556652252 is 252256655205.

502556652252 is a `hidden beast` number, since 5 + 0 + 25 + 56 + 6 + 522 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 502556652198 and 502556652207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104175999 + ... + 104180822.

It is an arithmetic number, because the mean of its divisors is an integer number (35814222626).

Almost surely, 2^502556652252 is an apocalyptic number.

It is an amenable number.

502556652252 is an abundant number, since it is smaller than the sum of its proper divisors (786755362284).

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

502556652252 is a wasteful number, since it uses less digits than its factorization.

502556652252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208356898 (or 208356893 counting only the distinct ones).

The product of its (nonzero) digits is 1800000, while the sum is 45.

The spelling of 502556652252 in words is "five hundred two billion, five hundred fifty-six million, six hundred fifty-two thousand, two hundred fifty-two".