20202000000200 has 24 divisors (see below), whose sum is σ = 46969650000930. Its totient is φ = 8080800000000.

The previous prime is 20202000000197. The next prime is 20202000000293. The reversal of 20202000000200 is 200000020202.

It can be written as a sum of positive squares in 3 ways, for example, as 14272180845316 + 5929819154884 = 3777854^2 + 2435122^2 .

It is a Harshad number since it is a multiple of its sum of digits (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50504999801 + ... + 50505000200.

Almost surely, 2^{20202000000200} is an apocalyptic number.

20202000000200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20202000000200 is an abundant number, since it is smaller than the sum of its proper divisors (26767650000730).

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

20202000000200 is a wasteful number, since it uses less digits than its factorization.

20202000000200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101010000017 (or 101010000008 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 8.

Adding to 20202000000200 its reverse (200000020202), we get a palindrome (20402000020402).

The spelling of 20202000000200 in words is "twenty trillion, two hundred two billion, two hundred", and thus it is an aban number.