12773716199 has 2 divisors, whose sum is σ = 12773716200. Its totient is φ = 12773716198.

The previous prime is 12773716187. The next prime is 12773716231. The reversal of 12773716199 is 99161737721.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12773716199 - 2³² = 8478748903 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12773716199.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12773716099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6386858099 + 6386858100.

It is an arithmetic number, because the mean of its divisors is an integer number (6386858100).

Almost surely, 2^12773716199 is an apocalyptic number.

12773716199 is a deficient number, since it is larger than the sum of its proper divisors (1).

12773716199 is an equidigital number, since it uses as much as digits as its factorization.

12773716199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1000188, while the sum is 53.

The spelling of 12773716199 in words is "twelve billion, seven hundred seventy-three million, seven hundred sixteen thousand, one hundred ninety-nine".