200200001101220 has 24 divisors (see below), whose sum is σ = 420938399390208. Its totient is φ = 79981258140000.

The previous prime is 200200001101211. The next prime is 200200001101259. The reversal of 200200001101220 is 22101100002002.

It is a happy number.

200200001101220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 6171377156 + ... + 6171409595.

It is an arithmetic number, because the mean of its divisors is an integer number (17539099974592).

Almost surely, 2^{200200001101220} is an apocalyptic number.

200200001101220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200200001101220 is an abundant number, since it is smaller than the sum of its proper divisors (220738398288988).

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

200200001101220 is a wasteful number, since it uses less digits than its factorization.

200200001101220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12342787571 (or 12342787569 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 200200001101220 its reverse (22101100002002), we get a palindrome (222301101103222).

The spelling of 200200001101220 in words is "two hundred trillion, two hundred billion, one million, one hundred one thousand, two hundred twenty".