2617713899 has 2 divisors, whose sum is σ = 2617713900. Its totient is φ = 2617713898.

The previous prime is 2617713871. The next prime is 2617713911. The reversal of 2617713899 is 9983177162.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2617713899 - 2²⁰ = 2616665323 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2617713899.

It is not a weakly prime, because it can be changed into another prime (2617713869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1308856949 + 1308856950.

It is an arithmetic number, because the mean of its divisors is an integer number (1308856950).

Almost surely, 2^2617713899 is an apocalyptic number.

2617713899 is a deficient number, since it is larger than the sum of its proper divisors (1).

2617713899 is an equidigital number, since it uses as much as digits as its factorization.

2617713899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1143072, while the sum is 53.

The square root of 2617713899 is about 51163.5993554011. The cubic root of 2617713899 is about 1378.1846007300.

The spelling of 2617713899 in words is "two billion, six hundred seventeen million, seven hundred thirteen thousand, eight hundred ninety-nine".