2003223313103 has 8 divisors (see below), whose sum is σ = 2010954439296. Its totient is φ = 1995493053400.

The previous prime is 2003223313067. The next prime is 2003223313139. The reversal of 2003223313103 is 3013133223002.

It is an interprime number because it is at equal distance from previous prime (2003223313067) and next prime (2003223313139).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2003223313103 - 2²² = 2003219118799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2003223313163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4624268 + ... + 5038878.

It is an arithmetic number, because the mean of its divisors is an integer number (251369304912).

Almost surely, 2^{2003223313103} is an apocalyptic number.

2003223313103 is a deficient number, since it is larger than the sum of its proper divisors (7731126193).

2003223313103 is a wasteful number, since it uses less digits than its factorization.

2003223313103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433245.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 2003223313103 its reverse (3013133223002), we get a palindrome (5016356536105).

The spelling of 2003223313103 in words is "two trillion, three billion, two hundred twenty-three million, three hundred thirteen thousand, one hundred three".