20200322200 has 48 divisors (see below), whose sum is σ = 47041911000. Its totient is φ = 8067025920.

The previous prime is 20200322179. The next prime is 20200322281. The reversal of 20200322200 is 222300202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42216 + ... + 205384.

Almost surely, 2^20200322200 is an apocalyptic number.

20200322200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20200322200 is an abundant number, since it is smaller than the sum of its proper divisors (26841588800).

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

20200322200 is a wasteful number, since it uses less digits than its factorization.

20200322200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163804 (or 163795 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 13.

Adding to 20200322200 its reverse (222300202), we get a palindrome (20422622402).

The spelling of 20200322200 in words is "twenty billion, two hundred million, three hundred twenty-two thousand, two hundred".