201101200001111 has 8 divisors (see below), whose sum is σ = 211685626399920. Its totient is φ = 190516788873792.

The previous prime is 201101200001077. The next prime is 201101200001129. The reversal of 201101200001111 is 111100002101102.

201101200001111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 201101200001111 - 2⁴⁶ = 130732455823447 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 201101200001092 and 201101200001101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201101200007111) 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, 31670441 + ... + 37486253.

It is an arithmetic number, because the mean of its divisors is an integer number (26460703299990).

Almost surely, 2^{201101200001111} is an apocalyptic number.

201101200001111 is a deficient number, since it is larger than the sum of its proper divisors (10584426398809).

201101200001111 is a wasteful number, since it uses less digits than its factorization.

201101200001111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7635745.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 201101200001111 its reverse (111100002101102), we get a palindrome (312201202102213).

The spelling of 201101200001111 in words is "two hundred one trillion, one hundred one billion, two hundred million, one thousand, one hundred eleven".