8222982546243 has 8 divisors (see below), whose sum is σ = 10963990634688. Its totient is φ = 5481981410984.

The previous prime is 8222982546223. The next prime is 8222982546281. The reversal of 8222982546243 is 3426452892228.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8222982546243 - 2⁹ = 8222982545731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8222982546223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2491480 + ... + 4759562.

It is an arithmetic number, because the mean of its divisors is an integer number (1370498829336).

Almost surely, 2^{8222982546243} is an apocalyptic number.

8222982546243 is a deficient number, since it is larger than the sum of its proper divisors (2741008088445).

8222982546243 is a wasteful number, since it uses less digits than its factorization.

8222982546243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3476593.

The product of its digits is 26542080, while the sum is 57.

The spelling of 8222982546243 in words is "eight trillion, two hundred twenty-two billion, nine hundred eighty-two million, five hundred forty-six thousand, two hundred forty-three".