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12200000200202 = 261100000001641
BaseRepresentation
bin1011000110001000100010…
…1011011001111000001010
31121012022022222201221220202
42301202020223121320022
53044341100022401302
641540334104252202
72366264243452133
oct261421053317012
947168288657822
1012200000200202
113983a9a072461
121450537471062
136a65bba7bc09
143026a9b12c8a
1516253b3d4202
hexb1888ad9e0a

12200000200202 has 8 divisors (see below), whose sum is σ = 18600000305412. Its totient is φ = 6000000098400.

The previous prime is 12200000200189. The next prime is 12200000200351. The reversal of 12200000200202 is 20200200000221.

It can be written as a sum of positive squares in 2 ways, for example, as 11832423549241 + 367576650961 = 3439829^2 + 606281^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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, 50000000699 + ... + 50000000942.

Almost surely, 212200000200202 is an apocalyptic number.

12200000200202 is a deficient number, since it is larger than the sum of its proper divisors (6400000105210).

12200000200202 is a wasteful number, since it uses less digits than its factorization.

12200000200202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100000001704.

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

Adding to 12200000200202 its reverse (20200200000221), we get a palindrome (32400200200423).

The spelling of 12200000200202 in words is "twelve trillion, two hundred billion, two hundred thousand, two hundred two".

Divisors: 1 2 61 122 100000001641 200000003282 6100000100101 12200000200202