479227027079 has 2 divisors, whose sum is σ = 479227027080. Its totient is φ = 479227027078.

The previous prime is 479227027061. The next prime is 479227027117. The reversal of 479227027079 is 970720722974.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 479227027079 - 2⁸ = 479227026823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (479227024079) 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, 239613513539 + 239613513540.

It is an arithmetic number, because the mean of its divisors is an integer number (239613513540).

Almost surely, 2^479227027079 is an apocalyptic number.

479227027079 is a deficient number, since it is larger than the sum of its proper divisors (1).

479227027079 is an equidigital number, since it uses as much as digits as its factorization.

479227027079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6223392, while the sum is 56.

The spelling of 479227027079 in words is "four hundred seventy-nine billion, two hundred twenty-seven million, twenty-seven thousand, seventy-nine".