11216134 has 8 divisors (see below), whose sum is σ = 17555760. Its totient is φ = 5364216.

The previous prime is 11216123. The next prime is 11216147. The reversal of 11216134 is 43161211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121869 + ... + 121960.

It is an arithmetic number, because the mean of its divisors is an integer number (2194470).

Almost surely, 2^11216134 is an apocalyptic number.

11216134 is a deficient number, since it is larger than the sum of its proper divisors (6339626).

11216134 is a wasteful number, since it uses less digits than its factorization.

11216134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243854.

The product of its digits is 144, while the sum is 19.

The square root of 11216134 is about 3349.0497159642. The cubic root of 11216134 is about 223.8451709616.

Adding to 11216134 its reverse (43161211), we get a palindrome (54377345).

The spelling of 11216134 in words is "eleven million, two hundred sixteen thousand, one hundred thirty-four".