22110110020101 has 8 divisors (see below), whose sum is σ = 29480179917280. Its totient is φ = 14740056734832.

The previous prime is 22110110020073. The next prime is 22110110020109. The reversal of 22110110020101 is 10102001101122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22110110020101 - 2¹⁹ = 22110109495813 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 (22110110020109) 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, 617350 + ... + 6678423.

It is an arithmetic number, because the mean of its divisors is an integer number (3685022489660).

Almost surely, 2^{22110110020101} is an apocalyptic number.

It is an amenable number.

22110110020101 is a deficient number, since it is larger than the sum of its proper divisors (7370069897179).

22110110020101 is a wasteful number, since it uses less digits than its factorization.

22110110020101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8305955.

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

Adding to 22110110020101 its reverse (10102001101122), we get a palindrome (32212111121223).

The spelling of 22110110020101 in words is "twenty-two trillion, one hundred ten billion, one hundred ten million, twenty thousand, one hundred one".