2003112103024 has 40 divisors (see below), whose sum is σ = 3889950884352. Its totient is φ = 999256466880.

The previous prime is 2003112103007. The next prime is 2003112103033. The reversal of 2003112103024 is 4203012113002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2003112102992 and 2003112103010.

It is a congruent number.

It is an unprimeable number.

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, 12110319 + ... + 12274609.

Almost surely, 2^{2003112103024} is an apocalyptic number.

It is an amenable number.

2003112103024 is a deficient number, since it is larger than the sum of its proper divisors (1886838781328).

2003112103024 is a wasteful number, since it uses less digits than its factorization.

2003112103024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166045 (or 166039 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2003112103024 its reverse (4203012113002), we get a palindrome (6206124216026).

The spelling of 2003112103024 in words is "two trillion, three billion, one hundred twelve million, one hundred three thousand, twenty-four".