8202550005428 has 24 divisors (see below), whose sum is σ = 14569111520544. Its totient is φ = 4039950103200.

The previous prime is 8202550005383. The next prime is 8202550005443. The reversal of 8202550005428 is 8245000552028.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9728618 + ... + 10538078.

It is an arithmetic number, because the mean of its divisors is an integer number (607046313356).

Almost surely, 2^{8202550005428} is an apocalyptic number.

It is an amenable number.

8202550005428 is a deficient number, since it is larger than the sum of its proper divisors (6366561515116).

8202550005428 is a wasteful number, since it uses less digits than its factorization.

8202550005428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 847343 (or 847341 counting only the distinct ones).

The product of its (nonzero) digits is 256000, while the sum is 41.

The spelling of 8202550005428 in words is "eight trillion, two hundred two billion, five hundred fifty million, five thousand, four hundred twenty-eight".