22332230002320 has 320 divisors, whose sum is σ = 82653733822464. Its totient is φ = 4877024993280.

The previous prime is 22332230002319. The next prime is 22332230002421. The reversal of 22332230002320 is 2320003223322.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 33713829 + ... + 34369851.

Almost surely, 2^{22332230002320} is an apocalyptic number.

22332230002320 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 22332230002320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41326866911232).

22332230002320 is an abundant number, since it is smaller than the sum of its proper divisors (60321503820144).

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

22332230002320 is a wasteful number, since it uses less digits than its factorization.

22332230002320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656950 (or 656944 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 22332230002320 its reverse (2320003223322), we get a palindrome (24652233225642).

The spelling of 22332230002320 in words is "twenty-two trillion, three hundred thirty-two billion, two hundred thirty million, two thousand, three hundred twenty".