11101101100127 has 2 divisors, whose sum is σ = 11101101100128. Its totient is φ = 11101101100126.

The previous prime is 11101101100093. The next prime is 11101101100153. The reversal of 11101101100127 is 72100110110111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11101101100127 - 2¹² = 11101101096031 is a prime.

It is a super-2 number, since 2×11101101100127² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11101101102127) 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, 5550550550063 + 5550550550064.

It is an arithmetic number, because the mean of its divisors is an integer number (5550550550064).

Almost surely, 2^{11101101100127} is an apocalyptic number.

11101101100127 is a deficient number, since it is larger than the sum of its proper divisors (1).

11101101100127 is an equidigital number, since it uses as much as digits as its factorization.

11101101100127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14, while the sum is 17.

Adding to 11101101100127 its reverse (72100110110111), we get a palindrome (83201211210238).

The spelling of 11101101100127 in words is "eleven trillion, one hundred one billion, one hundred one million, one hundred thousand, one hundred twenty-seven".