22103330201020 has 24 divisors (see below), whose sum is σ = 46418793544368. Its totient is φ = 8840989200000.

The previous prime is 22103330200997. The next prime is 22103330201023. The reversal of 22103330201020 is 2010203330122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22103330201023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20901106 + ... + 21933145.

It is an arithmetic number, because the mean of its divisors is an integer number (1934116397682).

Almost surely, 2^{22103330201020} is an apocalyptic number.

22103330201020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22103330201020 is an abundant number, since it is smaller than the sum of its proper divisors (24315463343348).

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

22103330201020 is a wasteful number, since it uses less digits than its factorization.

22103330201020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42860061 (or 42860059 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 22103330201020 its reverse (2010203330122), we get a palindrome (24113533531142).

The spelling of 22103330201020 in words is "twenty-two trillion, one hundred three billion, three hundred thirty million, two hundred one thousand, twenty".