2112002332 has 48 divisors (see below), whose sum is σ = 4139543520. Its totient is φ = 934502400.

The previous prime is 2112002311. The next prime is 2112002351. The reversal of 2112002332 is 2332002112.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1039894 + ... + 1041922.

It is an arithmetic number, because the mean of its divisors is an integer number (86240490).

Almost surely, 2^2112002332 is an apocalyptic number.

2112002332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2112002332 is a deficient number, since it is larger than the sum of its proper divisors (2027541188).

2112002332 is a wasteful number, since it uses less digits than its factorization.

2112002332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2662 (or 2660 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2112002332 is about 45956.5265441156. The cubic root of 2112002332 is about 1283.0142042185.

Adding to 2112002332 its reverse (2332002112), we get a palindrome (4444004444).

The spelling of 2112002332 in words is "two billion, one hundred twelve million, two thousand, three hundred thirty-two".