6824535633243 has 36 divisors (see below), whose sum is σ = 10155934571560. Its totient is φ = 4529301777000.

The previous prime is 6824535633233. The next prime is 6824535633283. The reversal of 6824535633243 is 3423365354286.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

6824535633243 is a `hidden beast` number, since 6 + 8 + 2 + 4 + 5 + 3 + 563 + 32 + 43 = 666.

6824535633243 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6824535633243 - 2⁹ = 6824535632731 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6824535633243.

It is not an unprimeable number, because it can be changed into a prime (6824535633233) 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 in 35 ways as a sum of consecutive naturals, for example, 3407156080 + ... + 3407158082.

Almost surely, 2^{6824535633243} is an apocalyptic number.

6824535633243 is a deficient number, since it is larger than the sum of its proper divisors (3331398938317).

6824535633243 is an frugal number, since it uses more digits than its factorization.

6824535633243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4517 (or 2257 counting only the distinct ones).

The product of its digits is 37324800, while the sum is 54.

The spelling of 6824535633243 in words is "six trillion, eight hundred twenty-four billion, five hundred thirty-five million, six hundred thirty-three thousand, two hundred forty-three".