11001124 has 12 divisors (see below), whose sum is σ = 19278000. Its totient is φ = 5493128.

The previous prime is 11001103. The next prime is 11001131. The reversal of 11001124 is 42110011.

It is a self number, because there is not a number n which added to its sum of digits gives 11001124.

It is an unprimeable number.

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, 2727 + ... + 5425.

It is an arithmetic number, because the mean of its divisors is an integer number (1606500).

Almost surely, 2^11001124 is an apocalyptic number.

It is an amenable number.

11001124 is a deficient number, since it is larger than the sum of its proper divisors (8276876).

11001124 is a wasteful number, since it uses less digits than its factorization.

11001124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3722 (or 3720 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 11001124 is about 3316.7942354026. The cubic root of 11001124 is about 222.4055838099.

Adding to 11001124 its reverse (42110011), we get a palindrome (53111135).

The spelling of 11001124 in words is "eleven million, one thousand, one hundred twenty-four".