200102000200 has 24 divisors (see below), whose sum is σ = 465237150930. Its totient is φ = 80040800000.

The previous prime is 200102000191. The next prime is 200102000207. The reversal of 200102000200 is 2000201002.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 182915314596 + 17186685604 = 427686^2 + 131098^2 .

It is not an unprimeable number, because it can be changed into a prime (200102000207) 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, 500254801 + ... + 500255200.

Almost surely, 2^200102000200 is an apocalyptic number.

200102000200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200102000200 is an abundant number, since it is smaller than the sum of its proper divisors (265135150730).

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

200102000200 is a wasteful number, since it uses less digits than its factorization.

200102000200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000510017 (or 1000510008 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 7.

Adding to 200102000200 its reverse (2000201002), we get a palindrome (202102201202).

The spelling of 200102000200 in words is "two hundred billion, one hundred two million, two hundred", and thus it is an aban number.