110201121211 has 8 divisors (see below), whose sum is σ = 110787694848. Its totient is φ = 109614648000.

The previous prime is 110201121203. The next prime is 110201121241. The reversal of 110201121211 is 112121102011.

It is a happy number.

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 110201121211 - 2³ = 110201121203 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110201121191 and 110201121200.

It is not an unprimeable number, because it can be changed into a prime (110201121241) 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 7 ways as a sum of consecutive naturals, for example, 3429841 + ... + 3461821.

It is an arithmetic number, because the mean of its divisors is an integer number (13848461856).

Almost surely, 2^110201121211 is an apocalyptic number.

110201121211 is a deficient number, since it is larger than the sum of its proper divisors (586573637).

110201121211 is a wasteful number, since it uses less digits than its factorization.

110201121211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50213.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 110201121211 its reverse (112121102011), we get a palindrome (222322223222).

The spelling of 110201121211 in words is "one hundred ten billion, two hundred one million, one hundred twenty-one thousand, two hundred eleven".