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200201044211 = 728600149173
BaseRepresentation
bin1011101001110011101…
…0011000000011110011
3201010202100120210022022
42322130322120003303
511240002431403321
6231545431102055
720315111540510
oct2723472300363
9633670523268
10200201044211
11779a52a7743
1232972b1192b
1315b56b8084c
149992a96307
15531ae37dab
hex2e9ce980f3

200201044211 has 4 divisors (see below), whose sum is σ = 228801193392. Its totient is φ = 171600895032.

The previous prime is 200201044189. The next prime is 200201044217. The reversal of 200201044211 is 112440102002.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 200201044211 - 210 = 200201043187 is a prime.

It is a super-2 number, since 2×2002010442112 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200201044211.

It is not an unprimeable number, because it can be changed into a prime (200201044217) 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, 14300074580 + ... + 14300074593.

It is an arithmetic number, because the mean of its divisors is an integer number (57200298348).

Almost surely, 2200201044211 is an apocalyptic number.

200201044211 is a deficient number, since it is larger than the sum of its proper divisors (28600149181).

200201044211 is an equidigital number, since it uses as much as digits as its factorization.

200201044211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28600149180.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 200201044211 its reverse (112440102002), we get a palindrome (312641146213).

The spelling of 200201044211 in words is "two hundred billion, two hundred one million, forty-four thousand, two hundred eleven".

Divisors: 1 7 28600149173 200201044211