11112152 has 16 divisors (see below), whose sum is σ = 22061160. Its totient is φ = 5229184.

The previous prime is 11112149. The next prime is 11112161. The reversal of 11112152 is 25121111.

11112152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11112152² = 246959844142208, which contains 22 as substring.

It is a nialpdrome in base 15.

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, 40718 + ... + 40989.

Almost surely, 2^11112152 is an apocalyptic number.

It is an amenable number.

11112152 is a deficient number, since it is larger than the sum of its proper divisors (10949008).

11112152 is a wasteful number, since it uses less digits than its factorization.

11112152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81730 (or 81726 counting only the distinct ones).

The product of its digits is 20, while the sum is 14.

The square root of 11112152 is about 3333.4894630102. The cubic root of 11112152 is about 223.1512845297.

Adding to 11112152 its reverse (25121111), we get a palindrome (36233263).

The spelling of 11112152 in words is "eleven million, one hundred twelve thousand, one hundred fifty-two".