2003320214103 has 32 divisors (see below), whose sum is σ = 2980074883072. Its totient is φ = 1188737078400.

The previous prime is 2003320214081. The next prime is 2003320214113. The reversal of 2003320214103 is 3014120233002.

It is not a de Polignac number, because 2003320214103 - 2⁶ = 2003320214039 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2003320214103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2003320214113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2656093 + ... + 3325878.

It is an arithmetic number, because the mean of its divisors is an integer number (93127340096).

Almost surely, 2^{2003320214103} is an apocalyptic number.

2003320214103 is a deficient number, since it is larger than the sum of its proper divisors (976754668969).

2003320214103 is a wasteful number, since it uses less digits than its factorization.

2003320214103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5982295.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2003320214103 its reverse (3014120233002), we get a palindrome (5017440447105).

The spelling of 2003320214103 in words is "two trillion, three billion, three hundred twenty million, two hundred fourteen thousand, one hundred three".