118811444118811 has 2 divisors, whose sum is σ = 118811444118812. Its totient is φ = 118811444118810.

The previous prime is 118811444118751. The next prime is 118811444118827.

118811444118811 is nontrivially palindromic in base 10.

It is a strong prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 118811444118811 - 2⁷ = 118811444118683 is a prime.

It is a zygodrome in base 10.

It is not a weakly prime, because it can be changed into another prime (118811444118511) 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, 59405722059405 + 59405722059406.

It is an arithmetic number, because the mean of its divisors is an integer number (59405722059406).

Almost surely, 2^{118811444118811} is an apocalyptic number.

118811444118811 is a deficient number, since it is larger than the sum of its proper divisors (1).

118811444118811 is an equidigital number, since it uses as much as digits as its factorization.

118811444118811 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 262144, while the sum is 52.

The spelling of 118811444118811 in words is "one hundred eighteen trillion, eight hundred eleven billion, four hundred forty-four million, one hundred eighteen thousand, eight hundred eleven".