22020201023000 has 128 divisors (see below), whose sum is σ = 52595529405120. Its totient is φ = 8626080153600.

The previous prime is 22020201022949. The next prime is 22020201023089. The reversal of 22020201023000 is 32010202022.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 28611224 + ... + 29370776.

Almost surely, 2^{22020201023000} is an apocalyptic number.

22020201023000 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 22020201023000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26297764702560).

22020201023000 is an abundant number, since it is smaller than the sum of its proper divisors (30575328382120).

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

22020201023000 is a wasteful number, since it uses less digits than its factorization.

22020201023000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760174 (or 760160 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 22020201023000 its reverse (32010202022), we get a palindrome (22052211225022).

The spelling of 22020201023000 in words is "twenty-two trillion, twenty billion, two hundred one million, twenty-three thousand".