11123035224 has 32 divisors (see below), whose sum is σ = 31780101120. Its totient is φ = 3178010016.

The previous prime is 11123035223. The next prime is 11123035241. The reversal of 11123035224 is 42253032111.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 11123035194 and 11123035203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11123035223) 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, 33104104 + ... + 33104439.

It is an arithmetic number, because the mean of its divisors is an integer number (993128160).

Almost surely, 2^11123035224 is an apocalyptic number.

11123035224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11123035224 is an abundant number, since it is smaller than the sum of its proper divisors (20657065896).

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

11123035224 is a wasteful number, since it uses less digits than its factorization.

11123035224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66208559 (or 66208555 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 11123035224 its reverse (42253032111), we get a palindrome (53376067335).

The spelling of 11123035224 in words is "eleven billion, one hundred twenty-three million, thirty-five thousand, two hundred twenty-four".