201110210011 has 8 divisors (see below), whose sum is σ = 203354238960. Its totient is φ = 198872931168.

The previous prime is 201110209991. The next prime is 201110210017. The reversal of 201110210011 is 110012011102.

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 201110210011 - 2⁹ = 201110209499 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 201110210011.

It is not an unprimeable number, because it can be changed into a prime (201110210017) 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, 1627596 + ... + 1746793.

It is an arithmetic number, because the mean of its divisors is an integer number (25419279870).

Almost surely, 2^201110210011 is an apocalyptic number.

201110210011 is a deficient number, since it is larger than the sum of its proper divisors (2244028949).

201110210011 is a wasteful number, since it uses less digits than its factorization.

201110210011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3375053.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 201110210011 its reverse (110012011102), we get a palindrome (311122221113).

The spelling of 201110210011 in words is "two hundred one billion, one hundred ten million, two hundred ten thousand, eleven".