818052588079 has 2 divisors, whose sum is σ = 818052588080. Its totient is φ = 818052588078.

The previous prime is 818052588061. The next prime is 818052588091. The reversal of 818052588079 is 970885250818.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 818052588079 - 2⁹ = 818052587567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (818052588019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 409026294039 + 409026294040.

It is an arithmetic number, because the mean of its divisors is an integer number (409026294040).

Almost surely, 2^818052588079 is an apocalyptic number.

818052588079 is a deficient number, since it is larger than the sum of its proper divisors (1).

818052588079 is an equidigital number, since it uses as much as digits as its factorization.

818052588079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12902400, while the sum is 61.

The spelling of 818052588079 in words is "eight hundred eighteen billion, fifty-two million, five hundred eighty-eight thousand, seventy-nine".