6800020202001 has 24 divisors (see below), whose sum is σ = 10395297168480. Its totient is φ = 3938473234176.

The previous prime is 6800020201991. The next prime is 6800020202051. The reversal of 6800020202001 is 1002020200086.

It is not a de Polignac number, because 6800020202001 - 2⁹ = 6800020201489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6800020202051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 394469871 + ... + 394487108.

It is an arithmetic number, because the mean of its divisors is an integer number (433137382020).

Almost surely, 2^{6800020202001} is an apocalyptic number.

It is an amenable number.

6800020202001 is a deficient number, since it is larger than the sum of its proper divisors (3595276966479).

6800020202001 is a wasteful number, since it uses less digits than its factorization.

6800020202001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788957025 (or 788957012 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 6800020202001 its reverse (1002020200086), we get a palindrome (7802040402087).

The spelling of 6800020202001 in words is "six trillion, eight hundred billion, twenty million, two hundred two thousand, one".