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12233013022211 = 472339171112689
BaseRepresentation
bin1011001000000011100001…
…1001010100111000000011
31121022110112201012002010012
42302000320121110320003
53100411202313202321
642003434003455135
72401543316015462
oct262007031247003
947273481162105
1012233013022211
113996a9aa34233
121456a0b3874ab
136a9750397717
1430411c3409d9
1516331e78605b
hexb2038654e03

12233013022211 has 8 divisors (see below), whose sum is σ = 12493354532160. Its totient is φ = 11972674205568.

The previous prime is 12233013022187. The next prime is 12233013022213. The reversal of 12233013022211 is 11222031033221.

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 12233013022211 - 214 = 12233013005827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12233013022213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10437755 + ... + 11550443.

It is an arithmetic number, because the mean of its divisors is an integer number (1561669316520).

Almost surely, 212233013022211 is an apocalyptic number.

12233013022211 is a deficient number, since it is larger than the sum of its proper divisors (260341509949).

12233013022211 is a wasteful number, since it uses less digits than its factorization.

12233013022211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346653.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12233013022211 its reverse (11222031033221), we get a palindrome (23455044055432).

The spelling of 12233013022211 in words is "twelve trillion, two hundred thirty-three billion, thirteen million, twenty-two thousand, two hundred eleven".

Divisors: 1 47 233917 1112689 10994099 52296383 260276872813 12233013022211