2112332044 has 12 divisors (see below), whose sum is σ = 3824049600. Its totient is φ = 1019746448.

The previous prime is 2112332023. The next prime is 2112332051. The reversal of 2112332044 is 4402332112.

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 3 ways as a sum of consecutive naturals, for example, 9104764 + ... + 9104995.

It is an arithmetic number, because the mean of its divisors is an integer number (318670800).

Almost surely, 2^2112332044 is an apocalyptic number.

It is an amenable number.

2112332044 is a deficient number, since it is larger than the sum of its proper divisors (1711717556).

2112332044 is a wasteful number, since it uses less digits than its factorization.

2112332044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18209792 (or 18209790 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2112332044 is about 45960.1136203992. The cubic root of 2112332044 is about 1283.0809660084.

Adding to 2112332044 its reverse (4402332112), we get a palindrome (6514664156).

The spelling of 2112332044 in words is "two billion, one hundred twelve million, three hundred thirty-two thousand, forty-four".