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12233011513105 = 54981149117711
BaseRepresentation
bin1011001000000011100001…
…0011100100011100010001
31121022110112121100102000101
42302000320103210130101
53100411201421404410
642003433511252401
72401543300131655
oct262007023443421
947273477312011
1012233011513105
113996a9a0a3439
121456a0a97a101
136a974cc89866
1430411c06aa65
1516331e588d3a
hexb20384e4711

12233011513105 has 8 divisors (see below), whose sum is σ = 14679908820864. Its totient is φ = 9786212540400.

The previous prime is 12233011513069. The next prime is 12233011513117. The reversal of 12233011513105 is 50131511033221.

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

It is not a de Polignac number, because 12233011513105 - 27 = 12233011512977 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 24309801 + ... + 24807910.

It is an arithmetic number, because the mean of its divisors is an integer number (1834988602608).

Almost surely, 212233011513105 is an apocalyptic number.

It is an amenable number.

12233011513105 is a deficient number, since it is larger than the sum of its proper divisors (2446897307759).

12233011513105 is an equidigital number, since it uses as much as digits as its factorization.

12233011513105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49167527.

The product of its (nonzero) digits is 2700, while the sum is 28.

Adding to 12233011513105 its reverse (50131511033221), we get a palindrome (62364522546326).

The spelling of 12233011513105 in words is "twelve trillion, two hundred thirty-three billion, eleven million, five hundred thirteen thousand, one hundred five".

Divisors: 1 5 49811 249055 49117711 245588555 2446602302621 12233011513105