11132117 has 4 divisors (see below), whose sum is σ = 11298336. Its totient is φ = 10965900.

The previous prime is 11132113. The next prime is 11132123. The reversal of 11132117 is 71123111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 71123111 = 5591 ⋅12721.

It is a cyclic number.

It is not a de Polignac number, because 11132117 - 2² = 11132113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11132095 and 11132104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11132113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83009 + ... + 83142.

It is an arithmetic number, because the mean of its divisors is an integer number (2824584).

Almost surely, 2^11132117 is an apocalyptic number.

It is an amenable number.

11132117 is a deficient number, since it is larger than the sum of its proper divisors (166219).

11132117 is an equidigital number, since it uses as much as digits as its factorization.

11132117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166218.

The product of its digits is 42, while the sum is 17.

The square root of 11132117 is about 3336.4827288628. The cubic root of 11132117 is about 223.2848485130.

Adding to 11132117 its reverse (71123111), we get a palindrome (82255228).

The spelling of 11132117 in words is "eleven million, one hundred thirty-two thousand, one hundred seventeen".