11001110010173 has 2 divisors, whose sum is σ = 11001110010174. Its totient is φ = 11001110010172.

The previous prime is 11001110010067. The next prime is 11001110010203. The reversal of 11001110010173 is 37101001110011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5919863687929 + 5081246322244 = 2433077^2 + 2254162^2 .

It is a cyclic number.

It is not a de Polignac number, because 11001110010173 - 2²⁰ = 11001108961597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11001110010773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500555005086 + 5500555005087.

It is an arithmetic number, because the mean of its divisors is an integer number (5500555005087).

Almost surely, 2^{11001110010173} is an apocalyptic number.

It is an amenable number.

11001110010173 is a deficient number, since it is larger than the sum of its proper divisors (1).

11001110010173 is an equidigital number, since it uses as much as digits as its factorization.

11001110010173 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21, while the sum is 17.

Adding to 11001110010173 its reverse (37101001110011), we get a palindrome (48102111120184).

The spelling of 11001110010173 in words is "eleven trillion, one billion, one hundred ten million, ten thousand, one hundred seventy-three".