11200027 has 8 divisors (see below), whose sum is σ = 11517120. Its totient is φ = 10887360.

The previous prime is 11200019. The next prime is 11200031. The reversal of 11200027 is 72000211.

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

It is a cyclic number.

It is not a de Polignac number, because 11200027 - 2³ = 11200019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11200087) 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 7 ways as a sum of consecutive naturals, for example, 4398 + ... + 6460.

It is an arithmetic number, because the mean of its divisors is an integer number (1439640).

Almost surely, 2^11200027 is an apocalyptic number.

11200027 is a deficient number, since it is larger than the sum of its proper divisors (317093).

11200027 is an equidigital number, since it uses as much as digits as its factorization.

11200027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2213.

The product of its (nonzero) digits is 28, while the sum is 13.

The square root of 11200027 is about 3346.6441400304. The cubic root of 11200027 is about 223.7379682054.

Adding to 11200027 its reverse (72000211), we get a palindrome (83200238).

The spelling of 11200027 in words is "eleven million, two hundred thousand, twenty-seven".