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200220200201 = 728602885743
BaseRepresentation
bin1011101001111000001…
…1011100110100001001
3201010210200122000101102
42322132003130310021
511240022332401301
6231551353431145
720315433423050
oct2723603346411
9633720560342
10200220200201
1177a050a093a
123297940b4b5
1315b5ab29a58
149995441397
15531c96db6b
hex2e9e0dcd09

200220200201 has 4 divisors (see below), whose sum is σ = 228823085952. Its totient is φ = 171617314452.

The previous prime is 200220200179. The next prime is 200220200207. The reversal of 200220200201 is 102002022002.

200220200201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a de Polignac number, because none of the positive numbers 2k-200220200201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200220200207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14301442865 + ... + 14301442878.

It is an arithmetic number, because the mean of its divisors is an integer number (57205771488).

Almost surely, 2200220200201 is an apocalyptic number.

It is an amenable number.

200220200201 is a deficient number, since it is larger than the sum of its proper divisors (28602885751).

200220200201 is an equidigital number, since it uses as much as digits as its factorization.

200220200201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28602885750.

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

Adding to 200220200201 its reverse (102002022002), we get a palindrome (302222222203).

The spelling of 200220200201 in words is "two hundred billion, two hundred twenty million, two hundred thousand, two hundred one".

Divisors: 1 7 28602885743 200220200201