110120022221211 has 24 divisors (see below), whose sum is σ = 164551584815280. Its totient is φ = 70879947155136.

The previous prime is 110120022221203. The next prime is 110120022221213. The reversal of 110120022221211 is 112122220021011.

110120022221211 is a `hidden beast` number, since 1 + 10 + 1 + 200 + 22 + 221 + 211 = 666.

It is not a de Polignac number, because 110120022221211 - 2³ = 110120022221203 is a prime.

It is a super-4 number, since 4×110120022221211⁴ (a number of 57 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (110120022221213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4082481 + ... + 15391773.

It is an arithmetic number, because the mean of its divisors is an integer number (6856316033970).

Almost surely, 2^{110120022221211} is an apocalyptic number.

110120022221211 is a deficient number, since it is larger than the sum of its proper divisors (54431562594069).

110120022221211 is a wasteful number, since it uses less digits than its factorization.

110120022221211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11346635 (or 11346632 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 110120022221211 its reverse (112122220021011), we get a palindrome (222242242242222).

The spelling of 110120022221211 in words is "one hundred ten trillion, one hundred twenty billion, twenty-two million, two hundred twenty-one thousand, two hundred eleven".