211310042110 has 32 divisors (see below), whose sum is σ = 381863613600. Its totient is φ = 84189605760.

The previous prime is 211310042107. The next prime is 211310042123. The reversal of 211310042110 is 11240013112.

211310042110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16749705 + ... + 16762315.

It is an arithmetic number, because the mean of its divisors is an integer number (11933237925).

Almost surely, 2^211310042110 is an apocalyptic number.

211310042110 is a deficient number, since it is larger than the sum of its proper divisors (170553571490).

211310042110 is a wasteful number, since it uses less digits than its factorization.

211310042110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19116.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 211310042110 its reverse (11240013112), we get a palindrome (222550055222).

The spelling of 211310042110 in words is "two hundred eleven billion, three hundred ten million, forty-two thousand, one hundred ten".