2112003424424 has 16 divisors (see below), whose sum is σ = 3960528205920. Its totient is φ = 1055862569520.

The previous prime is 2112003424397. The next prime is 2112003424429. The reversal of 2112003424424 is 4244243002112.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2112003424429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17328314 + ... + 17449769.

It is an arithmetic number, because the mean of its divisors is an integer number (247533012870).

Almost surely, 2^{2112003424424} is an apocalyptic number.

It is an amenable number.

2112003424424 is a deficient number, since it is larger than the sum of its proper divisors (1848524781496).

2112003424424 is a wasteful number, since it uses less digits than its factorization.

2112003424424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34785680 (or 34785676 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 2112003424424 its reverse (4244243002112), we get a palindrome (6356246426536).

The spelling of 2112003424424 in words is "two trillion, one hundred twelve billion, three million, four hundred twenty-four thousand, four hundred twenty-four".