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2200311201223 = 231271049718087
BaseRepresentation
bin100000000001001100110…
…001000111110111000111
321210100101110201012021201
4200001030301013313013
5242022214131414343
64402450425123331
7314652522423202
oct40011461076707
97710343635251
102200311201223
11779168347083
122b6527929547
1312c6471a3885
14786d201c939
153c37d92494d
hex2004cc47dc7

2200311201223 has 16 divisors (see below), whose sum is σ = 2316264652800. Its totient is φ = 2086080042816.

The previous prime is 2200311201217. The next prime is 2200311201233. The reversal of 2200311201223 is 3221021130022.

It is a cyclic number.

It is not a de Polignac number, because 2200311201223 - 229 = 2199774330311 is a prime.

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 2200311201223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200311201233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2705086 + ... + 3423172.

It is an arithmetic number, because the mean of its divisors is an integer number (144766540800).

Almost surely, 22200311201223 is an apocalyptic number.

2200311201223 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2200311201223 is a deficient number, since it is larger than the sum of its proper divisors (115953451577).

2200311201223 is a wasteful number, since it uses less digits than its factorization.

2200311201223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 719286.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2200311201223 its reverse (3221021130022), we get a palindrome (5421332331245).

The spelling of 2200311201223 in words is "two trillion, two hundred billion, three hundred eleven million, two hundred one thousand, two hundred twenty-three".

Divisors: 1 23 127 1049 2921 24127 133223 718087 3064129 16516001 91197049 753273263 2097532127 17325285049 95665704401 2200311201223