318808080119 has 2 divisors, whose sum is σ = 318808080120. Its totient is φ = 318808080118.

The previous prime is 318808080091. The next prime is 318808080161. The reversal of 318808080119 is 911080808813.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 318808080119 - 2¹⁶ = 318808014583 is a prime.

It is a super-2 number, since 2×318808080119² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (318808080169) 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, 159404040059 + 159404040060.

It is an arithmetic number, because the mean of its divisors is an integer number (159404040060).

Almost surely, 2^318808080119 is an apocalyptic number.

318808080119 is a deficient number, since it is larger than the sum of its proper divisors (1).

318808080119 is an equidigital number, since it uses as much as digits as its factorization.

318808080119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 110592, while the sum is 47.

The spelling of 318808080119 in words is "three hundred eighteen billion, eight hundred eight million, eighty thousand, one hundred nineteen".