Search a number
-
+
200210202110201 = 1791118492749219
BaseRepresentation
bin101101100001011100010001…
…111110100010100011111001
3222020212220112012222122021012
4231201130101332202203321
5202220220443220011301
61545451144102123305
760112465306630163
oct5541342176424371
9866786465878235
10200210202110201
115887a740692988
121a5560b3720535
13879398311114a
143762322a39933
151822dd7ee5ebb
hexb61711fa28f9

200210202110201 has 4 divisors (see below), whose sum is σ = 201328694859600. Its totient is φ = 199091709360804.

The previous prime is 200210202110159. The next prime is 200210202110357. The reversal of 200210202110201 is 102011202012002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 200210202110201 - 218 = 200210201848057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200210202115201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 559246374431 + ... + 559246374788.

It is an arithmetic number, because the mean of its divisors is an integer number (50332173714900).

Almost surely, 2200210202110201 is an apocalyptic number.

It is an amenable number.

200210202110201 is a deficient number, since it is larger than the sum of its proper divisors (1118492749399).

200210202110201 is a wasteful number, since it uses less digits than its factorization.

200210202110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118492749398.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 200210202110201 its reverse (102011202012002), we get a palindrome (302221404122203).

The spelling of 200210202110201 in words is "two hundred trillion, two hundred ten billion, two hundred two million, one hundred ten thousand, two hundred one".

Divisors: 1 179 1118492749219 200210202110201