320006287079 has 2 divisors, whose sum is σ = 320006287080. Its totient is φ = 320006287078.

The previous prime is 320006287049. The next prime is 320006287087. The reversal of 320006287079 is 970782600023.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 320006287079 - 2⁸ = 320006286823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (320006287049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160003143539 + 160003143540.

It is an arithmetic number, because the mean of its divisors is an integer number (160003143540).

Almost surely, 2^320006287079 is an apocalyptic number.

320006287079 is a deficient number, since it is larger than the sum of its proper divisors (1).

320006287079 is an equidigital number, since it uses as much as digits as its factorization.

320006287079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 254016, while the sum is 44.

The spelling of 320006287079 in words is "three hundred twenty billion, six million, two hundred eighty-seven thousand, seventy-nine".