11144124 has 18 divisors (see below), whose sum is σ = 28169960. Its totient is φ = 3714696.

The previous prime is 11144117. The next prime is 11144131. The reversal of 11144124 is 42144111.

11144124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11144117) and next prime (11144131).

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 11144097 and 11144106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 154744 + ... + 154815.

Almost surely, 2^11144124 is an apocalyptic number.

It is an amenable number.

11144124 is an abundant number, since it is smaller than the sum of its proper divisors (17025836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11144124 is a wasteful number, since it uses less digits than its factorization.

11144124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309569 (or 309564 counting only the distinct ones).

The product of its digits is 128, while the sum is 18.

The square root of 11144124 is about 3338.2815938743. The cubic root of 11144124 is about 223.3650973360.

Adding to 11144124 its reverse (42144111), we get a palindrome (53288235).

The spelling of 11144124 in words is "eleven million, one hundred forty-four thousand, one hundred twenty-four".