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200011332001 = 1353424168449
BaseRepresentation
bin1011101001000110011…
…0101011100110100001
3201010021010121102002011
42322101212223212201
511234110400111001
6231514532552521
720310316161625
oct2722146534641
9633233542064
10200011332001
1177908201098
123291b482741
1315b267890c0
1499757d1185
155309461d51
hex2e919ab9a1

200011332001 has 16 divisors (see below), whose sum is σ = 219515864400. Its totient is φ = 181096980480.

The previous prime is 200011331957. The next prime is 200011332019. The reversal of 200011332001 is 100233110002.

200011332001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 44957025 + 199966374976 = 6705^2 + 447176^2 .

It is not a de Polignac number, because 200011332001 - 211 = 200011329953 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200011332071) 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 15 ways as a sum of consecutive naturals, for example, 2887825 + ... + 2956273.

It is an arithmetic number, because the mean of its divisors is an integer number (13719741525).

Almost surely, 2200011332001 is an apocalyptic number.

It is an amenable number.

200011332001 is a deficient number, since it is larger than the sum of its proper divisors (19504532399).

200011332001 is a wasteful number, since it uses less digits than its factorization.

200011332001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72756.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 200011332001 its reverse (100233110002), we get a palindrome (300244442003).

The spelling of 200011332001 in words is "two hundred billion, eleven million, three hundred thirty-two thousand, one".

Divisors: 1 13 53 689 4241 55133 68449 224773 889837 2922049 3627797 47161361 290292209 3773798717 15385487077 200011332001