200322111200020 has 24 divisors (see below), whose sum is σ = 430936834339368. Its totient is φ = 78174482419200.

The previous prime is 200322111200009. The next prime is 200322111200047. The reversal of 200322111200020 is 20002111223002.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 7016967889936 + 193305143310084 = 2648956^2 + 13903422^2 .

It is a junction number, because it is equal to n+sod(n) for n = 200322111199967 and 200322111200003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122147627961 + ... + 122147629600.

It is an arithmetic number, because the mean of its divisors is an integer number (17955701430807).

Almost surely, 2^{200322111200020} is an apocalyptic number.

200322111200020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200322111200020 is an abundant number, since it is smaller than the sum of its proper divisors (230614723139348).

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

200322111200020 is a wasteful number, since it uses less digits than its factorization.

200322111200020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244295257611 (or 244295257609 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 200322111200020 its reverse (20002111223002), we get a palindrome (220324222423022).

The spelling of 200322111200020 in words is "two hundred trillion, three hundred twenty-two billion, one hundred eleven million, two hundred thousand, twenty".