6843245884503 has 32 divisors (see below), whose sum is σ = 11521255781376. Its totient is φ = 3520383702528.

The previous prime is 6843245884439. The next prime is 6843245884511. The reversal of 6843245884503 is 3054885423486.

It is not a de Polignac number, because 6843245884503 - 2⁶ = 6843245884439 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6843245884583) 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 31 ways as a sum of consecutive naturals, for example, 416703876 + ... + 416720297.

It is an arithmetic number, because the mean of its divisors is an integer number (360039243168).

Almost surely, 2^{6843245884503} is an apocalyptic number.

6843245884503 is a deficient number, since it is larger than the sum of its proper divisors (4678009896873).

6843245884503 is a wasteful number, since it uses less digits than its factorization.

6843245884503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833424223.

The product of its (nonzero) digits is 88473600, while the sum is 60.

The spelling of 6843245884503 in words is "six trillion, eight hundred forty-three billion, two hundred forty-five million, eight hundred eighty-four thousand, five hundred three".