211100010201102 has 32 divisors (see below), whose sum is σ = 465142056695424. Its totient is φ = 63336336692000.

The previous prime is 211100010201089. The next prime is 211100010201127. The reversal of 211100010201102 is 201102010001112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15834077508 + ... + 15834090839.

It is an arithmetic number, because the mean of its divisors is an integer number (14535689271732).

Almost surely, 2^{211100010201102} is an apocalyptic number.

211100010201102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

211100010201102 is an abundant number, since it is smaller than the sum of its proper divisors (254042046494322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211100010201102 is a wasteful number, since it uses less digits than its factorization.

211100010201102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31668168464.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 211100010201102 its reverse (201102010001112), we get a palindrome (412202020202214).

The spelling of 211100010201102 in words is "two hundred eleven trillion, one hundred billion, ten million, two hundred one thousand, one hundred two".