200000210002200 has 72 divisors (see below), whose sum is σ = 671667371930100. Its totient is φ = 53333389333440.

The previous prime is 200000210002091. The next prime is 200000210002247. The reversal of 200000210002200 is 2200012000002.

200000210002200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 55555612090 + ... + 55555615689.

Almost surely, 2^{200000210002200} is an apocalyptic number.

200000210002200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200000210002200 is an abundant number, since it is smaller than the sum of its proper divisors (471667161927900).

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

200000210002200 is a wasteful number, since it uses less digits than its factorization.

200000210002200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111111227801 (or 111111227789 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

Adding to 200000210002200 its reverse (2200012000002), we get a palindrome (202200222002202).

The spelling of 200000210002200 in words is "two hundred trillion, two hundred ten million, two thousand, two hundred".