2003324042244 has 48 divisors (see below), whose sum is σ = 5342804361216. Its totient is φ = 572313271200.

The previous prime is 2003324042233. The next prime is 2003324042267. The reversal of 2003324042244 is 4422404233002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 608502 + ... + 2092109.

It is an arithmetic number, because the mean of its divisors is an integer number (111308424192).

Almost surely, 2^{2003324042244} is an apocalyptic number.

It is an amenable number.

2003324042244 is an abundant number, since it is smaller than the sum of its proper divisors (3339480318972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2003324042244 is a wasteful number, since it uses less digits than its factorization.

2003324042244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2709456 (or 2709454 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 2003324042244 its reverse (4422404233002), we get a palindrome (6425728275246).

The spelling of 2003324042244 in words is "two trillion, three billion, three hundred twenty-four million, forty-two thousand, two hundred forty-four".