11148118 has 16 divisors (see below), whose sum is σ = 17184960. Its totient is φ = 5421376.

The previous prime is 11148103. The next prime is 11148119. The reversal of 11148118 is 81184111.

11148118 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11148092 and 11148101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11148119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21648 + ... + 22156.

It is an arithmetic number, because the mean of its divisors is an integer number (1074060).

Almost surely, 2^11148118 is an apocalyptic number.

11148118 is a deficient number, since it is larger than the sum of its proper divisors (6036842).

11148118 is a wasteful number, since it uses less digits than its factorization.

11148118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791.

The product of its digits is 256, while the sum is 25.

The square root of 11148118 is about 3338.8797522522. The cubic root of 11148118 is about 223.3917784714.

The spelling of 11148118 in words is "eleven million, one hundred forty-eight thousand, one hundred eighteen".