2003102213211 has 24 divisors (see below), whose sum is σ = 3176507992944. Its totient is φ = 1206268839360.

The previous prime is 2003102213173. The next prime is 2003102213213. The reversal of 2003102213211 is 1123122013002.

2003102213211 is a `hidden beast` number, since 200 + 31 + 0 + 221 + 3 + 211 = 666.

It is not a de Polignac number, because 2003102213211 - 2⁷ = 2003102213083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2003102213213) 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, 64421896 + ... + 64452981.

It is an arithmetic number, because the mean of its divisors is an integer number (132354499706).

Almost surely, 2^{2003102213211} is an apocalyptic number.

2003102213211 is a deficient number, since it is larger than the sum of its proper divisors (1173405779733).

2003102213211 is a wasteful number, since it uses less digits than its factorization.

2003102213211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128875051 (or 128875048 counting only the distinct ones).

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

Adding to 2003102213211 its reverse (1123122013002), we get a palindrome (3126224226213).

The spelling of 2003102213211 in words is "two trillion, three billion, one hundred two million, two hundred thirteen thousand, two hundred eleven".