6856802953301 has 12 divisors (see below), whose sum is σ = 7980599598048. Its totient is φ = 5874077539512.

The previous prime is 6856802953279. The next prime is 6856802953307. The reversal of 6856802953301 is 1033592086586.

It is a de Polignac number, because none of the positive numbers 2^k-6856802953301 is a prime.

It is a super-3 number, since 3×6856802953301³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6856802953307) 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 11 ways as a sum of consecutive naturals, for example, 37791131 + ... + 37972136.

It is an arithmetic number, because the mean of its divisors is an integer number (665049966504).

Almost surely, 2^{6856802953301} is an apocalyptic number.

It is an amenable number.

6856802953301 is a deficient number, since it is larger than the sum of its proper divisors (1123796644747).

6856802953301 is a wasteful number, since it uses less digits than its factorization.

6856802953301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75765128 (or 75765121 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 56.

The spelling of 6856802953301 in words is "six trillion, eight hundred fifty-six billion, eight hundred two million, nine hundred fifty-three thousand, three hundred one".