22000110330100 has 144 divisors (see below), whose sum is σ = 55191476269440. Its totient is φ = 7455687782400.

The previous prime is 22000110330083. The next prime is 22000110330109. The reversal of 22000110330100 is 103301100022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22000110330109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 194381727 + ... + 194494873.

It is an arithmetic number, because the mean of its divisors is an integer number (383274140760).

Almost surely, 2^{22000110330100} is an apocalyptic number.

22000110330100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22000110330100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27595738134720).

22000110330100 is an abundant number, since it is smaller than the sum of its proper divisors (33191365939340).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22000110330100 is a wasteful number, since it uses less digits than its factorization.

22000110330100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116378 (or 116371 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 22000110330100 its reverse (103301100022), we get a palindrome (22103411430122).

The spelling of 22000110330100 in words is "twenty-two trillion, one hundred ten million, three hundred thirty thousand, one hundred".