110220101102101 has 16 divisors (see below), whose sum is σ = 115073508439296. Its totient is φ = 105371808906496.

The previous prime is 110220101102087. The next prime is 110220101102113. The reversal of 110220101102101 is 101201101022011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 110220101102101 - 2²⁷ = 110219966884373 is a prime.

It is a super-2 number, since 2×110220101102101² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110220101102161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 393358416 + ... + 393638518.

It is an arithmetic number, because the mean of its divisors is an integer number (7192094277456).

Almost surely, 2^{110220101102101} is an apocalyptic number.

It is an amenable number.

110220101102101 is a deficient number, since it is larger than the sum of its proper divisors (4853407337195).

110220101102101 is a wasteful number, since it uses less digits than its factorization.

110220101102101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289172.

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

Adding to 110220101102101 its reverse (101201101022011), we get a palindrome (211421202124112).

The spelling of 110220101102101 in words is "one hundred ten trillion, two hundred twenty billion, one hundred one million, one hundred two thousand, one hundred one".