2112330524 has 12 divisors (see below), whose sum is σ = 3697062264. Its totient is φ = 1056027024.

The previous prime is 2112330499. The next prime is 2112330553. The reversal of 2112330524 is 4250332112.

It is a super-2 number, since 2×2112330524² = 8923880485244229152, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2112330524.

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, 4802 + ... + 65174.

It is an arithmetic number, because the mean of its divisors is an integer number (308088522).

Almost surely, 2^2112330524 is an apocalyptic number.

It is an amenable number.

2112330524 is a deficient number, since it is larger than the sum of its proper divisors (1584731740).

2112330524 is a wasteful number, since it uses less digits than its factorization.

2112330524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69124 (or 69122 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2112330524 is about 45960.0970843187. The cubic root of 2112330524 is about 1283.0806582469.

Adding to 2112330524 its reverse (4250332112), we get a palindrome (6362662636).

The spelling of 2112330524 in words is "two billion, one hundred twelve million, three hundred thirty thousand, five hundred twenty-four".