2110211111210 has 16 divisors (see below), whose sum is σ = 3798763582176. Its totient is φ = 843999204048.

The previous prime is 2110211111161. The next prime is 2110211111221. The reversal of 2110211111210 is 121111120112.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10551032 + ... + 10749171.

It is an arithmetic number, because the mean of its divisors is an integer number (237422723886).

Almost surely, 2^{2110211111210} is an apocalyptic number.

2110211111210 is a deficient number, since it is larger than the sum of its proper divisors (1688552470966).

2110211111210 is a wasteful number, since it uses less digits than its factorization.

2110211111210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21310117.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 2110211111210 its reverse (121111120112), we get a palindrome (2231322231322).

It can be divided in two parts, 211021 and 1111210, that added together give a palindrome (1322231).

The spelling of 2110211111210 in words is "two trillion, one hundred ten billion, two hundred eleven million, one hundred eleven thousand, two hundred ten".