1000079364289 has 2 divisors, whose sum is σ = 1000079364290. Its totient is φ = 1000079364288.

The previous prime is 1000079364257. The next prime is 1000079364313. The reversal of 1000079364289 is 9824639700001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 593220363264 + 406859001025 = 770208^2 + 637855^2 .

It is a cyclic number.

It is not a de Polignac number, because 1000079364289 - 2⁵ = 1000079364257 is a prime.

It is not a weakly prime, because it can be changed into another prime (1000079368289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500039682144 + 500039682145.

It is an arithmetic number, because the mean of its divisors is an integer number (500039682145).

Almost surely, 2^{1000079364289} is an apocalyptic number.

It is an amenable number.

1000079364289 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000079364289 is an equidigital number, since it uses as much as digits as its factorization.

1000079364289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 653184, while the sum is 49.

The spelling of 1000079364289 in words is "one trillion, seventy-nine million, three hundred sixty-four thousand, two hundred eighty-nine".