201101112211210 has 64 divisors (see below), whose sum is σ = 365437567302912. Its totient is φ = 79675987862016.

The previous prime is 201101112211187. The next prime is 201101112211211. The reversal of 201101112211210 is 12112211101102.

201101112211210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (201101112211211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2819784472 + ... + 2819855788.

It is an arithmetic number, because the mean of its divisors is an integer number (5709961989108).

Almost surely, 2^{201101112211210} is an apocalyptic number.

201101112211210 is a deficient number, since it is larger than the sum of its proper divisors (164336455091702).

201101112211210 is a wasteful number, since it uses less digits than its factorization.

201101112211210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77327.

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

Adding to 201101112211210 its reverse (12112211101102), we get a palindrome (213213323312312).

The spelling of 201101112211210 in words is "two hundred one trillion, one hundred one billion, one hundred twelve million, two hundred eleven thousand, two hundred ten".