2124534112 has 24 divisors (see below), whose sum is σ = 4206864816. Its totient is φ = 1056124032.

The previous prime is 2124534107. The next prime is 2124534133. The reversal of 2124534112 is 2114354212.

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, 186348 + ... + 197419.

It is an arithmetic number, because the mean of its divisors is an integer number (175286034).

Almost surely, 2^2124534112 is an apocalyptic number.

It is an amenable number.

2124534112 is a deficient number, since it is larger than the sum of its proper divisors (2082330704).

2124534112 is a wasteful number, since it uses less digits than its factorization.

2124534112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383950 (or 383942 counting only the distinct ones).

The product of its digits is 1920, while the sum is 25.

The square root of 2124534112 is about 46092.6687446062. The cubic root of 2124534112 is about 1285.5468332277.

Adding to 2124534112 its reverse (2114354212), we get a palindrome (4238888324).

The spelling of 2124534112 in words is "two billion, one hundred twenty-four million, five hundred thirty-four thousand, one hundred twelve".