20210200022 has 16 divisors (see below), whose sum is σ = 31913622000. Its totient is φ = 9572418720.

The previous prime is 20210200019. The next prime is 20210200057. The reversal of 20210200022 is 22000201202.

It is a junction number, because it is equal to n+sod(n) for n = 20210199976 and 20210200012.

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, 784604 + ... + 809952.

It is an arithmetic number, because the mean of its divisors is an integer number (1994601375).

Almost surely, 2^20210200022 is an apocalyptic number.

20210200022 is a deficient number, since it is larger than the sum of its proper divisors (11703421978).

20210200022 is a wasteful number, since it uses less digits than its factorization.

20210200022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46351.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 20210200022 its reverse (22000201202), we get a palindrome (42210401224).

The spelling of 20210200022 in words is "twenty billion, two hundred ten million, two hundred thousand, twenty-two".