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12223320010011 = 3211123467878889
BaseRepresentation
bin1011000111011111011010…
…1001011010110100011011
31121021112112012002001002100
42301313312221122310123
53100231324410310021
641555152104534443
72401051156535625
oct261676651326433
947245465061070
1012223320010011
113992976536750
121454b65181423
136a8867183846
1430387cc8dc15
15162e53817626
hexb1df6a5ad1b

12223320010011 has 12 divisors (see below), whose sum is σ = 19260989106840. Its totient is φ = 7408072733280.

The previous prime is 12223320009977. The next prime is 12223320010049. The reversal of 12223320010011 is 11001002332221.

12223320010011 is a `hidden beast` number, since 1 + 222 + 332 + 0 + 0 + 100 + 11 = 666.

It is not a de Polignac number, because 12223320010011 - 26 = 12223320009947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12223320010061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61733939346 + ... + 61733939543.

It is an arithmetic number, because the mean of its divisors is an integer number (1605082425570).

Almost surely, 212223320010011 is an apocalyptic number.

12223320010011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12223320010011 is a deficient number, since it is larger than the sum of its proper divisors (7037669096829).

12223320010011 is a wasteful number, since it uses less digits than its factorization.

12223320010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123467878906 (or 123467878903 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 12223320010011 its reverse (11001002332221), we get a palindrome (23224322342232).

The spelling of 12223320010011 in words is "twelve trillion, two hundred twenty-three billion, three hundred twenty million, ten thousand, eleven".

Divisors: 1 3 9 11 33 99 123467878889 370403636667 1111210910001 1358146667779 4074440003337 12223320010011