1124340112 has 40 divisors (see below), whose sum is σ = 2494112192. Its totient is φ = 480988800.

The previous prime is 1124340109. The next prime is 1124340137. The reversal of 1124340112 is 2110434211.

It is a self number, because there is not a number n which added to its sum of digits gives 1124340112.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55162 + ... + 72742.

Almost surely, 2^1124340112 is an apocalyptic number.

It is an amenable number.

1124340112 is an abundant number, since it is smaller than the sum of its proper divisors (1369772080).

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

1124340112 is a wasteful number, since it uses less digits than its factorization.

1124340112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18167 (or 18161 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1124340112 is about 33531.1811900506. The cubic root of 1124340112 is about 1039.8385202934.

Adding to 1124340112 its reverse (2110434211), we get a palindrome (3234774323).

The spelling of 1124340112 in words is "one billion, one hundred twenty-four million, three hundred forty thousand, one hundred twelve".