22240031330100 has 288 divisors, whose sum is σ = 65804454245376. Its totient is φ = 5798232857600.

The previous prime is 22240031330063. The next prime is 22240031330149. The reversal of 22240031330100 is 103313004222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 943922320 + ... + 943945880.

It is an arithmetic number, because the mean of its divisors is an integer number (228487688352).

Almost surely, 2^{22240031330100} is an apocalyptic number.

22240031330100 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 22240031330100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32902227122688).

22240031330100 is an abundant number, since it is smaller than the sum of its proper divisors (43564422915276).

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

22240031330100 is a wasteful number, since it uses less digits than its factorization.

22240031330100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24055 (or 24048 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 22240031330100 its reverse (103313004222), we get a palindrome (22343344334322).

The spelling of 22240031330100 in words is "twenty-two trillion, two hundred forty billion, thirty-one million, three hundred thirty thousand, one hundred".