22020330333000 has 256 divisors, whose sum is σ = 72824814167040. Its totient is φ = 5520592896000.

The previous prime is 22020330332993. The next prime is 22020330333007. The reversal of 22020330333000 is 33303302022.

It is an interprime number because it is at equal distance from previous prime (22020330332993) and next prime (22020330333007).

It is not an unprimeable number, because it can be changed into a prime (22020330333007) 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 63 ways as a sum of consecutive naturals, for example, 46224024 + ... + 46697976.

It is an arithmetic number, because the mean of its divisors is an integer number (284471930340).

Almost surely, 2^{22020330333000} is an apocalyptic number.

22020330333000 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 22020330333000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36412407083520).

22020330333000 is an abundant number, since it is smaller than the sum of its proper divisors (50804483834040).

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

22020330333000 is a wasteful number, since it uses less digits than its factorization.

22020330333000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474905 (or 474891 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 21.

Adding to 22020330333000 its reverse (33303302022), we get a palindrome (22053633635022).

The spelling of 22020330333000 in words is "twenty-two trillion, twenty billion, three hundred thirty million, three hundred thirty-three thousand".