502544334216 has 16 divisors (see below), whose sum is σ = 1256360835600. Its totient is φ = 167514778064.

The previous prime is 502544334197. The next prime is 502544334233. The reversal of 502544334216 is 612433445205.

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, 10469673606 + ... + 10469673653.

It is an arithmetic number, because the mean of its divisors is an integer number (78522552225).

Almost surely, 2^502544334216 is an apocalyptic number.

It is an amenable number.

502544334216 is an abundant number, since it is smaller than the sum of its proper divisors (753816501384).

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

502544334216 is a wasteful number, since it uses less digits than its factorization.

502544334216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20939347268 (or 20939347264 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

The spelling of 502544334216 in words is "five hundred two billion, five hundred forty-four million, three hundred thirty-four thousand, two hundred sixteen".