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12200200201202 = 21328511072315349
BaseRepresentation
bin1011000110001001010010…
…0110010110001111110010
31121012022211221002001201012
42301202110212112033302
53044342002222414302
641540410011110522
72366302222442336
oct261422446261762
947168757061635
1012200200201202
113984091a56142
121450592442442
136a66213367c0
143026c84d57c6
1516254dc3da52
hexb18949963f2

12200200201202 has 32 divisors (see below), whose sum is σ = 19718051505600. Its totient is φ = 5627994955200.

The previous prime is 12200200201157. The next prime is 12200200201213. The reversal of 12200200201202 is 20210200200221.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 794845424 + ... + 794860772.

It is an arithmetic number, because the mean of its divisors is an integer number (616189109550).

Almost surely, 212200200201202 is an apocalyptic number.

12200200201202 is a deficient number, since it is larger than the sum of its proper divisors (7517851304398).

12200200201202 is a wasteful number, since it uses less digits than its factorization.

12200200201202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28938.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 12200200201202 its reverse (20210200200221), we get a palindrome (32410400401423).

The spelling of 12200200201202 in words is "twelve trillion, two hundred billion, two hundred million, two hundred one thousand, two hundred two".

Divisors: 1 2 13 26 2851 5702 10723 15349 21446 30698 37063 74126 139399 199537 278798 399074 30571273 43759999 61142546 87519998 164587327 329174654 397426549 568879987 794853098 1137759974 2139635251 4279270502 469238469277 938476938554 6100100100601 12200200201202