11011110110873 has 2 divisors, whose sum is σ = 11011110110874. Its totient is φ = 11011110110872.

The previous prime is 11011110110851. The next prime is 11011110110909. The reversal of 11011110110873 is 37801101111011.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6412988982544 + 4598121128329 = 2532388^2 + 2144323^2 .

It is a cyclic number.

It is not a de Polignac number, because 11011110110873 - 2²⁸ = 11010841675417 is a prime.

It is a super-2 number, since 2×11011110110873² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11011110119873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505555055436 + 5505555055437.

It is an arithmetic number, because the mean of its divisors is an integer number (5505555055437).

Almost surely, 2^{11011110110873} is an apocalyptic number.

It is an amenable number.

11011110110873 is a deficient number, since it is larger than the sum of its proper divisors (1).

11011110110873 is an equidigital number, since it uses as much as digits as its factorization.

11011110110873 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 26.

Adding to 11011110110873 its reverse (37801101111011), we get a palindrome (48812211221884).

The spelling of 11011110110873 in words is "eleven trillion, eleven billion, one hundred ten million, one hundred ten thousand, eight hundred seventy-three".