2003200111 has 16 divisors (see below), whose sum is σ = 2281966848. Its totient is φ = 1740657600.

The previous prime is 2003200109. The next prime is 2003200139. The reversal of 2003200111 is 1110023002.

It is not a de Polignac number, because 2003200111 - 2¹ = 2003200109 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 (2003204111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 599716 + ... + 603046.

It is an arithmetic number, because the mean of its divisors is an integer number (142622928).

Almost surely, 2^2003200111 is an apocalyptic number.

2003200111 is a deficient number, since it is larger than the sum of its proper divisors (278766737).

2003200111 is a wasteful number, since it uses less digits than its factorization.

2003200111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5742.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 2003200111 is about 44757.1235782641. The cubic root of 2003200111 is about 1260.5926730125.

Adding to 2003200111 its reverse (1110023002), we get a palindrome (3113223113).

The spelling of 2003200111 in words is "two billion, three million, two hundred thousand, one hundred eleven".