2124444044 has 12 divisors (see below), whose sum is σ = 3718148784. Its totient is φ = 1062115824.

The previous prime is 2124444031. The next prime is 2124444071. The reversal of 2124444044 is 4404444212.

It is a junction number, because it is equal to n+sod(n) for n = 2124443998 and 2124444016.

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, 33602 + ... + 73334.

It is an arithmetic number, because the mean of its divisors is an integer number (309845732).

Almost surely, 2^2124444044 is an apocalyptic number.

It is an amenable number.

2124444044 is a deficient number, since it is larger than the sum of its proper divisors (1593704740).

2124444044 is a wasteful number, since it uses less digits than its factorization.

2124444044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53104 (or 53102 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 29.

The square root of 2124444044 is about 46091.6917025184. The cubic root of 2124444044 is about 1285.5286663791.

Adding to 2124444044 its reverse (4404444212), we get a palindrome (6528888256).

The spelling of 2124444044 in words is "two billion, one hundred twenty-four million, four hundred forty-four thousand, forty-four".