11216127 has 32 divisors (see below), whose sum is σ = 17095680. Its totient is φ = 6491520.

The previous prime is 11216123. The next prime is 11216147. The reversal of 11216127 is 72161211.

It is a happy number.

11216127 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11216127 - 2² = 11216123 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11216123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53052 + ... + 53262.

It is an arithmetic number, because the mean of its divisors is an integer number (534240).

Almost surely, 2^11216127 is an apocalyptic number.

11216127 is a deficient number, since it is larger than the sum of its proper divisors (5879553).

11216127 is a wasteful number, since it uses less digits than its factorization.

11216127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303.

The product of its digits is 168, while the sum is 21.

The square root of 11216127 is about 3349.0486708915. The cubic root of 11216127 is about 223.8451243943.

Adding to 11216127 its reverse (72161211), we get a palindrome (83377338).

The spelling of 11216127 in words is "eleven million, two hundred sixteen thousand, one hundred twenty-seven".