200321220222022 has 48 divisors (see below), whose sum is σ = 311585525222400. Its totient is φ = 96587227394784.

The previous prime is 200321220221981. The next prime is 200321220222037. The reversal of 200321220222022 is 220222022123002.

It is a junction number, because it is equal to n+sod(n) for n = 200321220221984 and 200321220222002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6202071229 + ... + 6202103527.

It is an arithmetic number, because the mean of its divisors is an integer number (6491365108800).

Almost surely, 2^{200321220222022} is an apocalyptic number.

200321220222022 is a deficient number, since it is larger than the sum of its proper divisors (111264305000378).

200321220222022 is a wasteful number, since it uses less digits than its factorization.

200321220222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36805 (or 36776 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 200321220222022 its reverse (220222022123002), we get a palindrome (420543242345024).

The spelling of 200321220222022 in words is "two hundred trillion, three hundred twenty-one billion, two hundred twenty million, two hundred twenty-two thousand, twenty-two".