Search a number
-
+
200202001220211 = 3643103785381659
BaseRepresentation
bin101101100001010100101001…
…001010101000001001110011
3222020212010100200120021002220
4231201110221022220021303
5202220102144303021321
61545443310224412123
760112055136335004
oct5541245112501163
9866763320507086
10200202001220211
1158877212484951
121a5545a5177043
138792c77091913
143761b857db1ab
151822aa80679c6
hexb615292a8273

200202001220211 has 8 divisors (see below), whose sum is σ = 267351143156160. Its totient is φ = 133260430048872.

The previous prime is 200202001220201. The next prime is 200202001220219. The reversal of 200202001220211 is 112022100202002.

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

It is not a de Polignac number, because 200202001220211 - 219 = 200202000695923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200202001220219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51892688901 + ... + 51892692758.

It is an arithmetic number, because the mean of its divisors is an integer number (33418892894520).

Almost surely, 2200202001220211 is an apocalyptic number.

200202001220211 is a deficient number, since it is larger than the sum of its proper divisors (67149141935949).

200202001220211 is a wasteful number, since it uses less digits than its factorization.

200202001220211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103785382305.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 200202001220211 its reverse (112022100202002), we get a palindrome (312224101422213).

The spelling of 200202001220211 in words is "two hundred trillion, two hundred two billion, one million, two hundred twenty thousand, two hundred eleven".

Divisors: 1 3 643 1929 103785381659 311356144977 66734000406737 200202001220211