6799312099 has 2 divisors, whose sum is σ = 6799312100. Its totient is φ = 6799312098.

The previous prime is 6799312087. The next prime is 6799312103. The reversal of 6799312099 is 9902139976.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6799312099 - 2¹¹ = 6799310051 is a prime.

It is not a weakly prime, because it can be changed into another prime (6799310099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3399656049 + 3399656050.

It is an arithmetic number, because the mean of its divisors is an integer number (3399656050).

Almost surely, 2^6799312099 is an apocalyptic number.

6799312099 is a deficient number, since it is larger than the sum of its proper divisors (1).

6799312099 is an equidigital number, since it uses as much as digits as its factorization.

6799312099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1653372, while the sum is 55.

The square root of 6799312099 is about 82457.9413943860. The cubic root of 6799312099 is about 1894.4725872402.

The spelling of 6799312099 in words is "six billion, seven hundred ninety-nine million, three hundred twelve thousand, ninety-nine".