22102020003320 has 64 divisors (see below), whose sum is σ = 49882696624800. Its totient is φ = 8813616514560.

The previous prime is 22102020003317. The next prime is 22102020003367. The reversal of 22102020003320 is 2330002020122.

It is a super-2 number, since 2×22102020003320² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 19415510 + ... + 20522330.

Almost surely, 2^{22102020003320} is an apocalyptic number.

22102020003320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22102020003320 is an abundant number, since it is smaller than the sum of its proper divisors (27780676621480).

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

22102020003320 is a wasteful number, since it uses less digits than its factorization.

22102020003320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1108368 (or 1108364 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 22102020003320 its reverse (2330002020122), we get a palindrome (24432022023442).

The spelling of 22102020003320 in words is "twenty-two trillion, one hundred two billion, twenty million, three thousand, three hundred twenty".