2112012024 has 64 divisors (see below), whose sum is σ = 5356713600. Its totient is φ = 693822336.

The previous prime is 2112011969. The next prime is 2112012043. The reversal of 2112012024 is 4202102112.

It is a junction number, because it is equal to n+sod(n) for n = 2112011994 and 2112012012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1012887 + ... + 1014969.

It is an arithmetic number, because the mean of its divisors is an integer number (83698650).

Almost surely, 2^2112012024 is an apocalyptic number.

2112012024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2112012024 is an abundant number, since it is smaller than the sum of its proper divisors (3244701576).

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

2112012024 is a wasteful number, since it uses less digits than its factorization.

2112012024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2684 (or 2680 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 2112012024 is about 45956.6319914765. The cubic root of 2112012024 is about 1283.0161668039.

Adding to 2112012024 its reverse (4202102112), we get a palindrome (6314114136).

The spelling of 2112012024 in words is "two billion, one hundred twelve million, twelve thousand, twenty-four".