996449064307 has 2 divisors, whose sum is σ = 996449064308. Its totient is φ = 996449064306.

The previous prime is 996449064283. The next prime is 996449064311. The reversal of 996449064307 is 703460944699.

It is a strong prime.

It is an emirp because it is prime and its reverse (703460944699) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-996449064307 is a prime.

It is not a weakly prime, because it can be changed into another prime (996449064007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 498224532153 + 498224532154.

It is an arithmetic number, because the mean of its divisors is an integer number (498224532154).

Almost surely, 2^996449064307 is an apocalyptic number.

996449064307 is a deficient number, since it is larger than the sum of its proper divisors (1).

996449064307 is an equidigital number, since it uses as much as digits as its factorization.

996449064307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35271936, while the sum is 61.

The spelling of 996449064307 in words is "nine hundred ninety-six billion, four hundred forty-nine million, sixty-four thousand, three hundred seven".