11120156 has 6 divisors (see below), whose sum is σ = 19460280. Its totient is φ = 5560076.

The previous prime is 11120147. The next prime is 11120167. The reversal of 11120156 is 65102111.

11120156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1390016 + ... + 1390023.

It is an arithmetic number, because the mean of its divisors is an integer number (3243380).

Almost surely, 2^11120156 is an apocalyptic number.

It is an amenable number.

11120156 is a deficient number, since it is larger than the sum of its proper divisors (8340124).

11120156 is a wasteful number, since it uses less digits than its factorization.

11120156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2780043 (or 2780041 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 17.

The square root of 11120156 is about 3334.6897906702. The cubic root of 11120156 is about 223.2048497381.

Adding to 11120156 its reverse (65102111), we get a palindrome (76222267).

The spelling of 11120156 in words is "eleven million, one hundred twenty thousand, one hundred fifty-six".