200001220202 has 8 divisors (see below), whose sum is σ = 342859234656. Its totient is φ = 85714808652.

The previous prime is 200001220187. The next prime is 200001220231. The reversal of 200001220202 is 202022100002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7142900708 + ... + 7142900735.

It is an arithmetic number, because the mean of its divisors is an integer number (42857404332).

Almost surely, 2^200001220202 is an apocalyptic number.

200001220202 is a deficient number, since it is larger than the sum of its proper divisors (142858014454).

200001220202 is a wasteful number, since it uses less digits than its factorization.

200001220202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14285801452.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 200001220202 its reverse (202022100002), we get a palindrome (402023320204).

The spelling of 200001220202 in words is "two hundred billion, one million, two hundred twenty thousand, two hundred two".