2111210200203 has 8 divisors (see below), whose sum is σ = 3031481313168. Its totient is φ = 1299206277024.

The previous prime is 2111210200157. The next prime is 2111210200207. The reversal of 2111210200203 is 3020020121112.

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

It is not a de Polignac number, because 2111210200203 - 2²⁰ = 2111209151627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2111210200207) 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, 27066797400 + ... + 27066797477.

It is an arithmetic number, because the mean of its divisors is an integer number (378935164146).

Almost surely, 2^{2111210200203} is an apocalyptic number.

2111210200203 is a deficient number, since it is larger than the sum of its proper divisors (920271112965).

2111210200203 is a wasteful number, since it uses less digits than its factorization.

2111210200203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54133594893.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 2111210200203 its reverse (3020020121112), we get a palindrome (5131230321315).

The spelling of 2111210200203 in words is "two trillion, one hundred eleven billion, two hundred ten million, two hundred thousand, two hundred three".