20220020100200 has 48 divisors (see below), whose sum is σ = 47032507003680. Its totient is φ = 8084401972160.

The previous prime is 20220020100131. The next prime is 20220020100221. The reversal of 20220020100200 is 200102002202.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22088204 + ... + 22985403.

It is an arithmetic number, because the mean of its divisors is an integer number (979843895910).

Almost surely, 2^{20220020100200} is an apocalyptic number.

20220020100200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20220020100200 is an abundant number, since it is smaller than the sum of its proper divisors (26812486903480).

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

20220020100200 is a wasteful number, since it uses less digits than its factorization.

20220020100200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45075866 (or 45075857 counting only the distinct ones).

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

Adding to 20220020100200 its reverse (200102002202), we get a palindrome (20420122102402).

The spelling of 20220020100200 in words is "twenty trillion, two hundred twenty billion, twenty million, one hundred thousand, two hundred".