11150242 has 4 divisors (see below), whose sum is σ = 16725366. Its totient is φ = 5575120.

The previous prime is 11150231. The next prime is 11150257. The reversal of 11150242 is 24205111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7612081 + 3538161 = 2759^2 + 1881^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2787559 + ... + 2787562.

Almost surely, 2^11150242 is an apocalyptic number.

11150242 is a deficient number, since it is larger than the sum of its proper divisors (5575124).

11150242 is an equidigital number, since it uses as much as digits as its factorization.

11150242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5575123.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 11150242 is about 3339.1978078575. The cubic root of 11150242 is about 223.4059648422.

Adding to 11150242 its reverse (24205111), we get a palindrome (35355353).

The spelling of 11150242 in words is "eleven million, one hundred fifty thousand, two hundred forty-two".