11042116 has 24 divisors (see below), whose sum is σ = 21228480. Its totient is φ = 5002272.

The previous prime is 11042113. The next prime is 11042117. The reversal of 11042116 is 61124011.

It is a self number, because there is not a number n which added to its sum of digits gives 11042116.

It is not an unprimeable number, because it can be changed into a prime (11042113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1411 + ... + 4906.

It is an arithmetic number, because the mean of its divisors is an integer number (884520).

Almost surely, 2^11042116 is an apocalyptic number.

It is an amenable number.

11042116 is a deficient number, since it is larger than the sum of its proper divisors (10186364).

11042116 is a wasteful number, since it uses less digits than its factorization.

11042116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6363 (or 6361 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 11042116 is about 3322.9679504925. The cubic root of 11042116 is about 222.6814813590.

Adding to 11042116 its reverse (61124011), we get a palindrome (72166127).

It can be divided in two parts, 1104211 and 6, that multiplied together give a palindrome (6625266).

The spelling of 11042116 in words is "eleven million, forty-two thousand, one hundred sixteen".