11132801 has 4 divisors (see below), whose sum is σ = 11165232. Its totient is φ = 11100372.

The previous prime is 11132789. The next prime is 11132827. The reversal of 11132801 is 10823111.

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.

It is a cyclic number.

It is not a de Polignac number, because 11132801 - 2²² = 6938497 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11132801.

It is not an unprimeable number, because it can be changed into a prime (11132831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15695 + ... + 16388.

It is an arithmetic number, because the mean of its divisors is an integer number (2791308).

Almost surely, 2^11132801 is an apocalyptic number.

It is an amenable number.

11132801 is a deficient number, since it is larger than the sum of its proper divisors (32431).

11132801 is an equidigital number, since it uses as much as digits as its factorization.

11132801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32430.

The product of its (nonzero) digits is 48, while the sum is 17.

The square root of 11132801 is about 3336.5852304414. The cubic root of 11132801 is about 223.2894215788.

Adding to 11132801 its reverse (10823111), we get a palindrome (21955912).

The spelling of 11132801 in words is "eleven million, one hundred thirty-two thousand, eight hundred one".