22022230002300 has 216 divisors, whose sum is σ = 75310568096400. Its totient is φ = 5338163174400.

The previous prime is 22022230002251. The next prime is 22022230002307. The reversal of 22022230002300 is 320003222022.

22022230002300 is a `hidden beast` number, since 2 + 202 + 2 + 230 + 0 + 0 + 230 + 0 = 666.

It is a super-2 number, since 2×22022230002300² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22022230002307) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 98621176 + ... + 98844224.

Almost surely, 2^{22022230002300} is an apocalyptic number.

22022230002300 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 22022230002300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37655284048200).

22022230002300 is an abundant number, since it is smaller than the sum of its proper divisors (53288338094100).

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

22022230002300 is a wasteful number, since it uses less digits than its factorization.

22022230002300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233053 (or 233043 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

Adding to 22022230002300 its reverse (320003222022), we get a palindrome (22342233224322).

The spelling of 22022230002300 in words is "twenty-two trillion, twenty-two billion, two hundred thirty million, two thousand, three hundred".