6802138099 has 2 divisors, whose sum is σ = 6802138100. Its totient is φ = 6802138098.

The previous prime is 6802138081. The next prime is 6802138103. The reversal of 6802138099 is 9908312086.

6802138099 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6802138099 - 2¹¹ = 6802136051 is a prime.

It is not a weakly prime, because it can be changed into another prime (6802138019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3401069049 + 3401069050.

It is an arithmetic number, because the mean of its divisors is an integer number (3401069050).

Almost surely, 2^6802138099 is an apocalyptic number.

6802138099 is a deficient number, since it is larger than the sum of its proper divisors (1).

6802138099 is an equidigital number, since it uses as much as digits as its factorization.

6802138099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 46.

The square root of 6802138099 is about 82475.0756228814. The cubic root of 6802138099 is about 1894.7350176103.

The spelling of 6802138099 in words is "six billion, eight hundred two million, one hundred thirty-eight thousand, ninety-nine".