110001201020011 has 16 divisors (see below), whose sum is σ = 131313309004800. Its totient is φ = 90151637109408.

The previous prime is 110001201019987. The next prime is 110001201020021. The reversal of 110001201020011 is 110020102100011.

It is not a de Polignac number, because 110001201020011 - 2⁹ = 110001201019499 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 110001201020011.

It is not an unprimeable number, because it can be changed into a prime (110001201020021) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2630454031 + ... + 2630495848.

It is an arithmetic number, because the mean of its divisors is an integer number (8207081812800).

Almost surely, 2^{110001201020011} is an apocalyptic number.

110001201020011 is a deficient number, since it is larger than the sum of its proper divisors (21312107984789).

110001201020011 is a wasteful number, since it uses less digits than its factorization.

110001201020011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5260950018.

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

Adding to 110001201020011 its reverse (110020102100011), we get a palindrome (220021303120022).

The spelling of 110001201020011 in words is "one hundred ten trillion, one billion, two hundred one million, twenty thousand, eleven".