11110122101087 has 2 divisors, whose sum is σ = 11110122101088. Its totient is φ = 11110122101086.

The previous prime is 11110122101033. The next prime is 11110122101123. The reversal of 11110122101087 is 78010122101111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11110122101087 - 2¹⁸ = 11110121838943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11110122106087) 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, 5555061050543 + 5555061050544.

It is an arithmetic number, because the mean of its divisors is an integer number (5555061050544).

Almost surely, 2^{11110122101087} is an apocalyptic number.

11110122101087 is a deficient number, since it is larger than the sum of its proper divisors (1).

11110122101087 is an equidigital number, since it uses as much as digits as its factorization.

11110122101087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 26.

Adding to 11110122101087 its reverse (78010122101111), we get a palindrome (89120244202198).

The spelling of 11110122101087 in words is "eleven trillion, one hundred ten billion, one hundred twenty-two million, one hundred one thousand, eighty-seven".