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12283488001 = 65631871627
BaseRepresentation
bin10110111000010011…
…10010011100000001
31011201001112211210001
423130021302130001
5200124033104001
65350513440001
7613252632241
oct133411623401
934631484701
1012283488001
115233788384
122469870001
131209b009c5
14847533b21
154bd5bc001
hex2dc272701

12283488001 has 4 divisors (see below), whose sum is σ = 12285366192. Its totient is φ = 12281609812.

The previous prime is 12283487987. The next prime is 12283488017. The reversal of 12283488001 is 10088438221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12283488001 - 25 = 12283487969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12283483001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 929251 + ... + 942376.

It is an arithmetic number, because the mean of its divisors is an integer number (3071341548).

Almost surely, 212283488001 is an apocalyptic number.

It is an amenable number.

12283488001 is a deficient number, since it is larger than the sum of its proper divisors (1878191).

12283488001 is an equidigital number, since it uses as much as digits as its factorization.

12283488001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1878190.

The product of its (nonzero) digits is 24576, while the sum is 37.

The spelling of 12283488001 in words is "twelve billion, two hundred eighty-three million, four hundred eighty-eight thousand, one".

Divisors: 1 6563 1871627 12283488001