11120282 has 16 divisors (see below), whose sum is σ = 18165600. Its totient is φ = 5085360.

The previous prime is 11120281. The next prime is 11120287. The reversal of 11120282 is 28202111.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11120282.

It is not an unprimeable number, because it can be changed into a prime (11120281) 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, 3944 + ... + 6147.

It is an arithmetic number, because the mean of its divisors is an integer number (1135350).

Almost surely, 2^11120282 is an apocalyptic number.

11120282 is a deficient number, since it is larger than the sum of its proper divisors (7045318).

11120282 is a wasteful number, since it uses less digits than its factorization.

11120282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10141.

The product of its (nonzero) digits is 64, while the sum is 17.

The square root of 11120282 is about 3334.7086829287. The cubic root of 11120282 is about 223.2056927630.

Adding to 11120282 its reverse (28202111), we get a palindrome (39322393).

The spelling of 11120282 in words is "eleven million, one hundred twenty thousand, two hundred eighty-two".