1124111132 has 12 divisors (see below), whose sum is σ = 2004311736. Its totient is φ = 551450640.

The previous prime is 1124111123. The next prime is 1124111147. The reversal of 1124111132 is 2311114211.

It is a self number, because there is not a number n which added to its sum of digits gives 1124111132.

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, 2650994 + ... + 2651417.

It is an arithmetic number, because the mean of its divisors is an integer number (167025978).

Almost surely, 2^1124111132 is an apocalyptic number.

It is an amenable number.

1124111132 is a deficient number, since it is larger than the sum of its proper divisors (880200604).

1124111132 is a wasteful number, since it uses less digits than its factorization.

1124111132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5302468 (or 5302466 counting only the distinct ones).

The product of its digits is 48, while the sum is 17.

The square root of 1124111132 is about 33527.7665823419. The cubic root of 1124111132 is about 1039.7679252877.

Adding to 1124111132 its reverse (2311114211), we get a palindrome (3435225343).

The spelling of 1124111132 in words is "one billion, one hundred twenty-four million, one hundred eleven thousand, one hundred thirty-two".