1105188171701 has 2 divisors, whose sum is σ = 1105188171702. Its totient is φ = 1105188171700.

The previous prime is 1105188171683. The next prime is 1105188171713. The reversal of 1105188171701 is 1071718815011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 926504427601 + 178683744100 = 962551^2 + 422710^2 .

It is a cyclic number.

It is not a de Polignac number, because 1105188171701 - 2²² = 1105183977397 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1105188171751) 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, 552594085850 + 552594085851.

It is an arithmetic number, because the mean of its divisors is an integer number (552594085851).

Almost surely, 2^{1105188171701} is an apocalyptic number.

It is an amenable number.

1105188171701 is a deficient number, since it is larger than the sum of its proper divisors (1).

1105188171701 is an equidigital number, since it uses as much as digits as its factorization.

1105188171701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15680, while the sum is 41.

The spelling of 1105188171701 in words is "one trillion, one hundred five billion, one hundred eighty-eight million, one hundred seventy-one thousand, seven hundred one".