110221201101 has 8 divisors (see below), whose sum is σ = 160321747104. Its totient is φ = 66800727920.

The previous prime is 110221201073. The next prime is 110221201141. The reversal of 110221201101 is 101102122011.

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 110221201101 - 2¹⁰ = 110221200077 is a prime.

It is a super-2 number, since 2×110221201101² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110221201141) 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 7 ways as a sum of consecutive naturals, for example, 1670018166 + ... + 1670018231.

It is an arithmetic number, because the mean of its divisors is an integer number (20040218388).

Almost surely, 2^110221201101 is an apocalyptic number.

110221201101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

110221201101 is a deficient number, since it is larger than the sum of its proper divisors (50100546003).

110221201101 is a wasteful number, since it uses less digits than its factorization.

110221201101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3340036411.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 110221201101 its reverse (101102122011), we get a palindrome (211323323112).

The spelling of 110221201101 in words is "one hundred ten billion, two hundred twenty-one million, two hundred one thousand, one hundred one".