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12011030000201 = 73331914957207
BaseRepresentation
bin1010111011001000100100…
…1011010011001001001001
31120112020120022222011120102
42232302021023103021021
53033242042140001301
641313442505135145
72346524343324341
oct256621113231111
946466508864512
1012011030000201
113910938343251
12141b99978a4b5
136918348bc31b
142d74a085bd21
1515c67b438b6b
hexaec892d3249

12011030000201 has 8 divisors (see below), whose sum is σ = 12175933947264. Its totient is φ = 11846136034080.

The previous prime is 12011030000197. The next prime is 12011030000213. The reversal of 12011030000201 is 10200003011021.

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

It is a cyclic number.

It is not a de Polignac number, because 12011030000201 - 22 = 12011030000197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12011030000401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55661 + ... + 4901546.

It is an arithmetic number, because the mean of its divisors is an integer number (1521991743408).

Almost surely, 212011030000201 is an apocalyptic number.

It is an amenable number.

12011030000201 is a deficient number, since it is larger than the sum of its proper divisors (164903947063).

12011030000201 is an equidigital number, since it uses as much as digits as its factorization.

12011030000201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4990471.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 12011030000201 its reverse (10200003011021), we get a palindrome (22211033011222).

The spelling of 12011030000201 in words is "twelve trillion, eleven billion, thirty million, two hundred one", and thus it is an aban number.

Divisors: 1 73 33191 2422943 4957207 361876111 164534657537 12011030000201