13818180071 has 2 divisors, whose sum is σ = 13818180072. Its totient is φ = 13818180070.

The previous prime is 13818180053. The next prime is 13818180083. The reversal of 13818180071 is 17008181831.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13818180071 - 2¹⁰ = 13818179047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13818180671) 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, 6909090035 + 6909090036.

It is an arithmetic number, because the mean of its divisors is an integer number (6909090036).

Almost surely, 2^13818180071 is an apocalyptic number.

13818180071 is a deficient number, since it is larger than the sum of its proper divisors (1).

13818180071 is an equidigital number, since it uses as much as digits as its factorization.

13818180071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10752, while the sum is 38.

The spelling of 13818180071 in words is "thirteen billion, eight hundred eighteen million, one hundred eighty thousand, seventy-one".