201110001001110 has 48 divisors (see below), whose sum is σ = 522935153133120. Its totient is φ = 53624292520320.

The previous prime is 201110001001043. The next prime is 201110001001139. The reversal of 201110001001110 is 11100100011102.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 201110001001092 and 201110001001101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 104059671 + ... + 105974690.

It is an arithmetic number, because the mean of its divisors is an integer number (10894482356940).

Almost surely, 2^{201110001001110} is an apocalyptic number.

201110001001110 is an abundant number, since it is smaller than the sum of its proper divisors (321825152132010).

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

201110001001110 is a wasteful number, since it uses less digits than its factorization.

201110001001110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210045013 (or 210045010 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 201110001001110 its reverse (11100100011102), we get a palindrome (212210101012212).

The spelling of 201110001001110 in words is "two hundred one trillion, one hundred ten billion, one million, one thousand, one hundred ten".