11112056 has 8 divisors (see below), whose sum is σ = 20835120. Its totient is φ = 5556024.

The previous prime is 11112047. The next prime is 11112091. The reversal of 11112056 is 65021111.

11112056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

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, 694496 + ... + 694511.

It is an arithmetic number, because the mean of its divisors is an integer number (2604390).

Almost surely, 2^11112056 is an apocalyptic number.

It is an amenable number.

11112056 is a deficient number, since it is larger than the sum of its proper divisors (9723064).

11112056 is a wasteful number, since it uses less digits than its factorization.

11112056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1389013 (or 1389009 counting only the distinct ones).

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

The square root of 11112056 is about 3333.4750636535. The cubic root of 11112056 is about 223.1506419123.

Adding to 11112056 its reverse (65021111), we get a palindrome (76133167).

It can be divided in two parts, 111 and 12056, that added together give a cube (12167 = 23³).

The spelling of 11112056 in words is "eleven million, one hundred twelve thousand, fifty-six".