200200010120200 has 24 divisors (see below), whose sum is σ = 465465023529930. Its totient is φ = 80080004048000.

The previous prime is 200200010120179. The next prime is 200200010120207. The reversal of 200200010120200 is 2021010002002.

It can be written as a sum of positive squares in 3 ways, for example, as 81057502201636 + 119142507918564 = 9003194^2 + 10915242^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (200200010120207) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 500500025101 + ... + 500500025500.

Almost surely, 2^{200200010120200} is an apocalyptic number.

200200010120200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200200010120200 is an abundant number, since it is smaller than the sum of its proper divisors (265265013409730).

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

200200010120200 is a wasteful number, since it uses less digits than its factorization.

200200010120200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001000050617 (or 1001000050608 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 200200010120200 its reverse (2021010002002), we get a palindrome (202221020122202).

The spelling of 200200010120200 in words is "two hundred trillion, two hundred billion, ten million, one hundred twenty thousand, two hundred".