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200210221012201 = 9719730734127927
BaseRepresentation
bin101101100001011100010011…
…000110101001010011101001
3222020212220120112112221221021
4231201130103012221103221
5202220221013034342301
61545451150015212441
760112465626404101
oct5541342306512351
9866786515487837
10200210221012201
115887a750323274
121a5560b9b17121
138793986ccb86a
14376232535a201
151822dd99cb8a1
hexb617131a94e9

200210221012201 has 16 divisors (see below), whose sum is σ = 203963240992896. Its totient is φ = 196498223018496.

The previous prime is 200210221012147. The next prime is 200210221012213. The reversal of 200210221012201 is 102210122012002.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 200210221012201 - 219 = 200210220487913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200210221012801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11197501 + ... + 22930426.

It is an arithmetic number, because the mean of its divisors is an integer number (12747702562056).

Almost surely, 2200210221012201 is an apocalyptic number.

It is an amenable number.

200210221012201 is a deficient number, since it is larger than the sum of its proper divisors (3753019980695).

200210221012201 is a wasteful number, since it uses less digits than its factorization.

200210221012201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34128528.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 200210221012201 its reverse (102210122012002), we get a palindrome (302420343024203).

It can be divided in two parts, 2002 and 10221012201, that multiplied together give a palindrome (20462466426402).

The spelling of 200210221012201 in words is "two hundred trillion, two hundred ten billion, two hundred twenty-one million, twelve thousand, two hundred one".

Divisors: 1 97 197 307 19109 29779 60479 5866463 34127927 3310408919 6723201619 10477273589 652150557043 1016295538133 2064022897033 200210221012201