2112013244 has 24 divisors (see below), whose sum is σ = 4117817088. Its totient is φ = 939579440.

The previous prime is 2112013231. The next prime is 2112013259. The reversal of 2112013244 is 4423102112.

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 in 7 ways as a sum of consecutive naturals, for example, 508574 + ... + 512709.

It is an arithmetic number, because the mean of its divisors is an integer number (171575712).

Almost surely, 2^2112013244 is an apocalyptic number.

It is an amenable number.

2112013244 is a deficient number, since it is larger than the sum of its proper divisors (2005803844).

2112013244 is a wasteful number, since it uses less digits than its factorization.

2112013244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021345 (or 1021343 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2112013244 is about 45956.6452648581. The cubic root of 2112013244 is about 1283.0164138478.

Adding to 2112013244 its reverse (4423102112), we get a palindrome (6535115356).

The spelling of 2112013244 in words is "two billion, one hundred twelve million, thirteen thousand, two hundred forty-four".