2068208099 has 2 divisors, whose sum is σ = 2068208100. Its totient is φ = 2068208098.

The previous prime is 2068208089. The next prime is 2068208119. The reversal of 2068208099 is 9908028602.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2068208099 - 2¹⁶ = 2068142563 is a prime.

It is not a weakly prime, because it can be changed into another prime (2068208089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1034104049 + 1034104050.

It is an arithmetic number, because the mean of its divisors is an integer number (1034104050).

Almost surely, 2^2068208099 is an apocalyptic number.

2068208099 is a deficient number, since it is larger than the sum of its proper divisors (1).

2068208099 is an equidigital number, since it uses as much as digits as its factorization.

2068208099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 44.

The square root of 2068208099 is about 45477.5559919396. Note that the first 3 decimals coincide. The cubic root of 2068208099 is about 1274.0840478204.

The spelling of 2068208099 in words is "two billion, sixty-eight million, two hundred eight thousand, ninety-nine".