2112051332 has 12 divisors (see below), whose sum is σ = 3697949136. Its totient is φ = 1055494440.

The previous prime is 2112051323. The next prime is 2112051341. The reversal of 2112051332 is 2331502112.

It is an interprime number because it is at equal distance from previous prime (2112051323) and next prime (2112051341).

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, 123794 + ... + 139817.

It is an arithmetic number, because the mean of its divisors is an integer number (308162428).

Almost surely, 2^2112051332 is an apocalyptic number.

It is an amenable number.

2112051332 is a deficient number, since it is larger than the sum of its proper divisors (1585897804).

2112051332 is a wasteful number, since it uses less digits than its factorization.

2112051332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265618 (or 265616 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 2112051332 is about 45957.0596535505. The cubic root of 2112051332 is about 1283.0241264313.

Adding to 2112051332 its reverse (2331502112), we get a palindrome (4443553444).

The spelling of 2112051332 in words is "two billion, one hundred twelve million, fifty-one thousand, three hundred thirty-two".