2112324532 has 6 divisors (see below), whose sum is σ = 3696567938. Its totient is φ = 1056162264.

The previous prime is 2112324523. The next prime is 2112324547. The reversal of 2112324532 is 2354232112.

It can be written as a sum of positive squares in only one way, i.e., 2036355876 + 75968656 = 45126^2 + 8716^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2112324497 and 2112324506.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 264040563 + ... + 264040570.

Almost surely, 2^2112324532 is an apocalyptic number.

It is an amenable number.

2112324532 is a deficient number, since it is larger than the sum of its proper divisors (1584243406).

2112324532 is a wasteful number, since it uses less digits than its factorization.

2112324532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528081137 (or 528081135 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 2112324532 is about 45960.0318972909. The cubic root of 2112324532 is about 1283.0794450171.

Adding to 2112324532 its reverse (2354232112), we get a palindrome (4466556644).

The spelling of 2112324532 in words is "two billion, one hundred twelve million, three hundred twenty-four thousand, five hundred thirty-two".