110011222011201 has 32 divisors (see below), whose sum is σ = 181228267944960. Its totient is φ = 57945354077376.

The previous prime is 110011222011167. The next prime is 110011222011221. The reversal of 110011222011201 is 102110222110011.

It is a happy number.

It is not a de Polignac number, because 110011222011201 - 2¹¹ = 110011222009153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110011222011221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3725895351 + ... + 3725924876.

It is an arithmetic number, because the mean of its divisors is an integer number (5663383373280).

Almost surely, 2^{110011222011201} is an apocalyptic number.

It is an amenable number.

110011222011201 is a deficient number, since it is larger than the sum of its proper divisors (71217045933759).

110011222011201 is a wasteful number, since it uses less digits than its factorization.

110011222011201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7451820293.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 110011222011201 its reverse (102110222110011), we get a palindrome (212121444121212).

The spelling of 110011222011201 in words is "one hundred ten trillion, eleven billion, two hundred twenty-two million, eleven thousand, two hundred one".