22110010001101 has 48 divisors (see below), whose sum is σ = 25245086227200. Its totient is φ = 19326439440000.

The previous prime is 22110010001087. The next prime is 22110010001129. The reversal of 22110010001101 is 10110001001122.

It is not a de Polignac number, because 22110010001101 - 2⁵ = 22110010001069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22110010001701) 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 47 ways as a sum of consecutive naturals, for example, 3427373926 + ... + 3427380376.

It is an arithmetic number, because the mean of its divisors is an integer number (525939296400).

Almost surely, 2^{22110010001101} is an apocalyptic number.

It is an amenable number.

22110010001101 is a deficient number, since it is larger than the sum of its proper divisors (3135076226099).

22110010001101 is a wasteful number, since it uses less digits than its factorization.

22110010001101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10402 (or 10391 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 22110010001101 its reverse (10110001001122), we get a palindrome (32220011002223).

It can be divided in two parts, 221100 and 10001101, that added together give a palindrome (10222201).

The spelling of 22110010001101 in words is "twenty-two trillion, one hundred ten billion, ten million, one thousand, one hundred one".