1108105341971 has 2 divisors, whose sum is σ = 1108105341972. Its totient is φ = 1108105341970.

The previous prime is 1108105341949. The next prime is 1108105341977. The reversal of 1108105341971 is 1791435018011.

It is a strong prime.

It is an emirp because it is prime and its reverse (1791435018011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1108105341971 - 2¹⁸ = 1108105079827 is a prime.

It is not a weakly prime, because it can be changed into another prime (1108105341977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 554052670985 + 554052670986.

It is an arithmetic number, because the mean of its divisors is an integer number (554052670986).

Almost surely, 2^{1108105341971} is an apocalyptic number.

1108105341971 is a deficient number, since it is larger than the sum of its proper divisors (1).

1108105341971 is an equidigital number, since it uses as much as digits as its factorization.

1108105341971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 41.

The spelling of 1108105341971 in words is "one trillion, one hundred eight billion, one hundred five million, three hundred forty-one thousand, nine hundred seventy-one".