2003230211211 has 24 divisors (see below), whose sum is σ = 2911953824000. Its totient is φ = 1326998571696.

The previous prime is 2003230211179. The next prime is 2003230211219. The reversal of 2003230211211 is 1121120323002.

2003230211211 is a `hidden beast` number, since 200 + 3 + 230 + 21 + 1 + 211 = 666.

It is not a de Polignac number, because 2003230211211 - 2⁵ = 2003230211179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2003230211219) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6550290 + ... + 6849288.

Almost surely, 2^{2003230211211} is an apocalyptic number.

2003230211211 is a deficient number, since it is larger than the sum of its proper divisors (908723612789).

2003230211211 is a wasteful number, since it uses less digits than its factorization.

2003230211211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303735 (or 303732 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 2003230211211 its reverse (1121120323002), we get a palindrome (3124350534213).

The spelling of 2003230211211 in words is "two trillion, three billion, two hundred thirty million, two hundred eleven thousand, two hundred eleven".