11102241 has 8 divisors (see below), whose sum is σ = 15673824. Its totient is φ = 6966080.

The previous prime is 11102233. The next prime is 11102249. The reversal of 11102241 is 14220111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11102233) and next prime (11102249).

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 11102241 - 2³ = 11102233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11102249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108795 + ... + 108896.

It is an arithmetic number, because the mean of its divisors is an integer number (1959228).

Almost surely, 2^11102241 is an apocalyptic number.

It is an amenable number.

11102241 is a deficient number, since it is larger than the sum of its proper divisors (4571583).

11102241 is a wasteful number, since it uses less digits than its factorization.

11102241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217711.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 11102241 is about 3332.0025510194. The cubic root of 11102241 is about 223.0849214395.

Adding to 11102241 its reverse (14220111), we get a palindrome (25322352).

The spelling of 11102241 in words is "eleven million, one hundred two thousand, two hundred forty-one".