200101200201 has 32 divisors (see below), whose sum is σ = 340515521280. Its totient is φ = 113763097728.

The previous prime is 200101200193. The next prime is 200101200203. The reversal of 200101200201 is 102002101002.

It is not a de Polignac number, because 200101200201 - 2³ = 200101200193 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (200101200203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2649916 + ... + 2724381.

It is an arithmetic number, because the mean of its divisors is an integer number (10641110040).

Almost surely, 2^200101200201 is an apocalyptic number.

200101200201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

200101200201 is a deficient number, since it is larger than the sum of its proper divisors (140414321079).

200101200201 is a wasteful number, since it uses less digits than its factorization.

200101200201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5374510 (or 5374504 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 200101200201 its reverse (102002101002), we get a palindrome (302103301203).

The spelling of 200101200201 in words is "two hundred billion, one hundred one million, two hundred thousand, two hundred one".