852520084928 has 14 divisors (see below), whose sum is σ = 1691719543656. Its totient is φ = 426260042432.

The previous prime is 852520084901. The next prime is 852520084937. The reversal of 852520084928 is 829480025258.

It is a self number, because there is not a number n which added to its sum of digits gives 852520084928.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6660313100 + ... + 6660313227.

Almost surely, 2^852520084928 is an apocalyptic number.

It is an amenable number.

852520084928 is a deficient number, since it is larger than the sum of its proper divisors (839199458728).

852520084928 is a wasteful number, since it uses less digits than its factorization.

852520084928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13320626339 (or 13320626329 counting only the distinct ones).

The product of its (nonzero) digits is 3686400, while the sum is 53.

The spelling of 852520084928 in words is "eight hundred fifty-two billion, five hundred twenty million, eighty-four thousand, nine hundred twenty-eight".