996079607993 has 2 divisors, whose sum is σ = 996079607994. Its totient is φ = 996079607992.

The previous prime is 996079607987. The next prime is 996079608061. The reversal of 996079607993 is 399706970699.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 935636402089 + 60443205904 = 967283^2 + 245852^2 .

It is a cyclic number.

It is not a de Polignac number, because 996079607993 - 2⁴ = 996079607977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 996079607993.

It is not a weakly prime, because it can be changed into another prime (996079607293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 498039803996 + 498039803997.

It is an arithmetic number, because the mean of its divisors is an integer number (498039803997).

Almost surely, 2^996079607993 is an apocalyptic number.

It is an amenable number.

996079607993 is a deficient number, since it is larger than the sum of its proper divisors (1).

996079607993 is an equidigital number, since it uses as much as digits as its factorization.

996079607993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 312487308, while the sum is 74.

The spelling of 996079607993 in words is "nine hundred ninety-six billion, seventy-nine million, six hundred seven thousand, nine hundred ninety-three".