2003200044111 has 48 divisors (see below), whose sum is σ = 3482939549440. Its totient is φ = 1083808615680.

The previous prime is 2003200044089. The next prime is 2003200044113. The reversal of 2003200044111 is 1114400023002.

2003200044111 is a `hidden beast` number, since 20 + 0 + 3 + 200 + 0 + 441 + 1 + 1 = 666.

It is not a de Polignac number, because 2003200044111 - 2⁹ = 2003200043599 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 (2003200044113) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1576791 + ... + 2548071.

Almost surely, 2^{2003200044111} is an apocalyptic number.

2003200044111 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2003200044111 is a deficient number, since it is larger than the sum of its proper divisors (1479739505329).

2003200044111 is a wasteful number, since it uses less digits than its factorization.

2003200044111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973036 (or 973033 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 2003200044111 its reverse (1114400023002), we get a palindrome (3117600067113).

The spelling of 2003200044111 in words is "two trillion, three billion, two hundred million, forty-four thousand, one hundred eleven".