6703204083821 has 16 divisors (see below), whose sum is σ = 7766550837504. Its totient is φ = 5666310163584.

The previous prime is 6703204083799. The next prime is 6703204083827. The reversal of 6703204083821 is 1283804023076.

6703204083821 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 6703204083821 - 2¹⁴ = 6703204067437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6703204083827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4299680 + ... + 5647446.

It is an arithmetic number, because the mean of its divisors is an integer number (485409427344).

Almost surely, 2^{6703204083821} is an apocalyptic number.

It is an amenable number.

6703204083821 is a deficient number, since it is larger than the sum of its proper divisors (1063346753683).

6703204083821 is a wasteful number, since it uses less digits than its factorization.

6703204083821 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1357580.

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 6703204083821 in words is "six trillion, seven hundred three billion, two hundred four million, eighty-three thousand, eight hundred twenty-one".