6800807467408 has 10 divisors (see below), whose sum is σ = 13176564468134. Its totient is φ = 3400403733696.

The previous prime is 6800807467381. The next prime is 6800807467409. The reversal of 6800807467408 is 8047647080086.

It can be written as a sum of positive squares in only one way, i.e., 4251382124544 + 2549425342864 = 2061888^2 + 1596692^2 .

It is not an unprimeable number, because it can be changed into a prime (6800807467409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212525233341 + ... + 212525233372.

Almost surely, 2^{6800807467408} is an apocalyptic number.

It is an amenable number.

6800807467408 is a deficient number, since it is larger than the sum of its proper divisors (6375757000726).

6800807467408 is a wasteful number, since it uses less digits than its factorization.

6800807467408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425050466721 (or 425050466715 counting only the distinct ones).

The product of its (nonzero) digits is 14450688, while the sum is 58.

The spelling of 6800807467408 in words is "six trillion, eight hundred billion, eight hundred seven million, four hundred sixty-seven thousand, four hundred eight".