299596844929 has 2 divisors, whose sum is σ = 299596844930. Its totient is φ = 299596844928.

The previous prime is 299596844893. The next prime is 299596844947. The reversal of 299596844929 is 929448695992.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 209899589904 + 89697255025 = 458148^2 + 299495^2 .

It is a cyclic number.

It is not a de Polignac number, because 299596844929 - 2⁷ = 299596844801 is a prime.

It is a super-2 number, since 2×299596844929² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (299596644929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 149798422464 + 149798422465.

It is an arithmetic number, because the mean of its divisors is an integer number (149798422465).

Almost surely, 2^299596844929 is an apocalyptic number.

It is an amenable number.

299596844929 is a deficient number, since it is larger than the sum of its proper divisors (1).

299596844929 is an equidigital number, since it uses as much as digits as its factorization.

299596844929 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 906992640, while the sum is 76.

The spelling of 299596844929 in words is "two hundred ninety-nine billion, five hundred ninety-six million, eight hundred forty-four thousand, nine hundred twenty-nine".