2003110003122 has 16 divisors (see below), whose sum is σ = 4006239040992. Its totient is φ = 667700161920.

The previous prime is 2003110003121. The next prime is 2003110003127. The reversal of 2003110003122 is 2213000113002.

It is not an unprimeable number, because it can be changed into a prime (2003110003121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 830658 + ... + 2167074.

It is an arithmetic number, because the mean of its divisors is an integer number (250389940062).

Almost surely, 2^{2003110003122} is an apocalyptic number.

2003110003122 is an abundant number, since it is smaller than the sum of its proper divisors (2003129037870).

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

2003110003122 is a wasteful number, since it uses less digits than its factorization.

2003110003122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1586233.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 2003110003122 its reverse (2213000113002), we get a palindrome (4216110116124).

The spelling of 2003110003122 in words is "two trillion, three billion, one hundred ten million, three thousand, one hundred twenty-two".