8202550005443 has 2 divisors, whose sum is σ = 8202550005444. Its totient is φ = 8202550005442.

The previous prime is 8202550005383. The next prime is 8202550005451. The reversal of 8202550005443 is 3445000552028.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8202550005443 - 2⁶ = 8202550005379 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8202550005397 and 8202550005406.

It is not a weakly prime, because it can be changed into another prime (8202520005443) by changing a digit.

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 as a sum of consecutive naturals, namely, 4101275002721 + 4101275002722.

It is an arithmetic number, because the mean of its divisors is an integer number (4101275002722).

Almost surely, 2^{8202550005443} is an apocalyptic number.

8202550005443 is a deficient number, since it is larger than the sum of its proper divisors (1).

8202550005443 is an equidigital number, since it uses as much as digits as its factorization.

8202550005443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192000, while the sum is 38.

The spelling of 8202550005443 in words is "eight trillion, two hundred two billion, five hundred fifty million, five thousand, four hundred forty-three".