2113044212 has 12 divisors (see below), whose sum is σ = 3742380096. Its totient is φ = 1043792760.

The previous prime is 2113044163. The next prime is 2113044229. The reversal of 2113044212 is 2124403112.

It is a congruent number.

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, 3181964 + ... + 3182627.

It is an arithmetic number, because the mean of its divisors is an integer number (311865008).

Almost surely, 2^2113044212 is an apocalyptic number.

It is an amenable number.

2113044212 is a deficient number, since it is larger than the sum of its proper divisors (1629335884).

2113044212 is a wasteful number, since it uses less digits than its factorization.

2113044212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6364678 (or 6364676 counting only the distinct ones).

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

The square root of 2113044212 is about 45967.8606419746. The cubic root of 2113044212 is about 1283.2251457607.

Adding to 2113044212 its reverse (2124403112), we get a palindrome (4237447324).

The spelling of 2113044212 in words is "two billion, one hundred thirteen million, forty-four thousand, two hundred twelve".