11120668 has 12 divisors (see below), whose sum is σ = 20958280. Its totient is φ = 5132592.

The previous prime is 11120657. The next prime is 11120687. The reversal of 11120668 is 86602111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106878 + ... + 106981.

Almost surely, 2^11120668 is an apocalyptic number.

It is an amenable number.

11120668 is a deficient number, since it is larger than the sum of its proper divisors (9837612).

11120668 is a wasteful number, since it uses less digits than its factorization.

11120668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213876 (or 213874 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 11120668 is about 3334.7665585465. The cubic root of 11120668 is about 223.2082753234.

Adding to 11120668 its reverse (86602111), we get a palindrome (97722779).

The spelling of 11120668 in words is "eleven million, one hundred twenty thousand, six hundred sixty-eight".