2112434414 has 16 divisors (see below), whose sum is σ = 3366511200. Its totient is φ = 992232864.

The previous prime is 2112434413. The next prime is 2112434417. The reversal of 2112434414 is 4144342112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112434413) by changing a digit.

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, 490034 + ... + 494325.

It is an arithmetic number, because the mean of its divisors is an integer number (210406950).

Almost surely, 2^2112434414 is an apocalyptic number.

2112434414 is a deficient number, since it is larger than the sum of its proper divisors (1254076786).

2112434414 is a wasteful number, since it uses less digits than its factorization.

2112434414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984427.

The product of its digits is 3072, while the sum is 26.

The square root of 2112434414 is about 45961.2272899669. The cubic root of 2112434414 is about 1283.1016930017.

Adding to 2112434414 its reverse (4144342112), we get a palindrome (6256776526).

The spelling of 2112434414 in words is "two billion, one hundred twelve million, four hundred thirty-four thousand, four hundred fourteen".