201110002101111 has 8 divisors (see below), whose sum is σ = 277393106346480. Its totient is φ = 129450116294912.

The previous prime is 201110002101109. The next prime is 201110002101133. The reversal of 201110002101111 is 111101200011102.

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 201110002101111 - 2¹ = 201110002101109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201110002101611) 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, 1155804609690 + ... + 1155804609863.

It is an arithmetic number, because the mean of its divisors is an integer number (34674138293310).

Almost surely, 2^{201110002101111} is an apocalyptic number.

201110002101111 is a deficient number, since it is larger than the sum of its proper divisors (76283104245369).

201110002101111 is a wasteful number, since it uses less digits than its factorization.

201110002101111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2311609219585.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 201110002101111 its reverse (111101200011102), we get a palindrome (312211202112213).

The spelling of 201110002101111 in words is "two hundred one trillion, one hundred ten billion, two million, one hundred one thousand, one hundred eleven".