110012012201 has 16 divisors (see below), whose sum is σ = 135585725184. Its totient is φ = 86922690624.

The previous prime is 110012012191. The next prime is 110012012219. The reversal of 110012012201 is 102210210011.

It is not a de Polignac number, because 110012012201 - 2⁶ = 110012012137 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (110012012221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 765290 + ... + 897603.

It is an arithmetic number, because the mean of its divisors is an integer number (8474107824).

Almost surely, 2^110012012201 is an apocalyptic number.

It is an amenable number.

110012012201 is a deficient number, since it is larger than the sum of its proper divisors (25573712983).

110012012201 is a wasteful number, since it uses less digits than its factorization.

110012012201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663640.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 110012012201 its reverse (102210210011), we get a palindrome (212222222212).

It can be divided in two parts, 11001 and 2012201, that added together give a palindrome (2023202).

The spelling of 110012012201 in words is "one hundred ten billion, twelve million, twelve thousand, two hundred one".