110200012111111 has 16 divisors (see below), whose sum is σ = 119066501158528. Its totient is φ = 101389191890400.

The previous prime is 110200012111099. The next prime is 110200012111169. The reversal of 110200012111111 is 111111210002011.

It is a cyclic number.

It is not a de Polignac number, because 110200012111111 - 2³⁹ = 109650256297223 is a prime.

It is a super-3 number, since 3×110200012111111³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110200012111091 and 110200012111100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110200012111711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168616876 + ... + 169269166.

It is an arithmetic number, because the mean of its divisors is an integer number (7441656322408).

Almost surely, 2^{110200012111111} is an apocalyptic number.

110200012111111 is a deficient number, since it is larger than the sum of its proper divisors (8866489047417).

110200012111111 is a wasteful number, since it uses less digits than its factorization.

110200012111111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694942.

The product of its (nonzero) digits is 4, while the sum is 13.

Adding to 110200012111111 its reverse (111111210002011), we get a palindrome (221311222113122).

The spelling of 110200012111111 in words is "one hundred ten trillion, two hundred billion, twelve million, one hundred eleven thousand, one hundred eleven".