52021850000217 has 32 divisors (see below), whose sum is σ = 70452643430400. Its totient is φ = 34140439623168.

The previous prime is 52021850000189. The next prime is 52021850000227. The reversal of 52021850000217 is 71200005812025.

It is not a de Polignac number, because 52021850000217 - 2⁴⁰ = 50922338372441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52021850000227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42184584 + ... + 43400262.

It is an arithmetic number, because the mean of its divisors is an integer number (2201645107200).

Almost surely, 2^{52021850000217} is an apocalyptic number.

It is an amenable number.

52021850000217 is a deficient number, since it is larger than the sum of its proper divisors (18430793430183).

52021850000217 is a wasteful number, since it uses less digits than its factorization.

52021850000217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216565.

The product of its (nonzero) digits is 11200, while the sum is 33.

The spelling of 52021850000217 in words is "fifty-two trillion, twenty-one billion, eight hundred fifty million, two hundred seventeen", and thus it is an aban number.