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12282333697 is a prime number
BaseRepresentation
bin10110111000001010…
…11000101000000001
31011200222101012101001
423130011120220001
5200123234134242
65350433012001
7613240054024
oct133405305001
934628335331
1012282333697
11523306a107
1224693b4001
1312097b849a
148473131bb
154bd43eeb7
hex2dc158a01

12282333697 has 2 divisors, whose sum is σ = 12282333698. Its totient is φ = 12282333696.

The previous prime is 12282333667. The next prime is 12282333751. The reversal of 12282333697 is 79633328221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12259139841 + 23193856 = 110721^2 + 4816^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12282333697 is a prime.

It is not a weakly prime, because it can be changed into another prime (12282333607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6141166848 + 6141166849.

It is an arithmetic number, because the mean of its divisors is an integer number (6141166849).

Almost surely, 212282333697 is an apocalyptic number.

It is an amenable number.

12282333697 is a deficient number, since it is larger than the sum of its proper divisors (1).

12282333697 is an equidigital number, since it uses as much as digits as its factorization.

12282333697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 653184, while the sum is 46.

It can be divided in two parts, 122823 and 33697, that added together give a triangular number (156520 = T559).

The spelling of 12282333697 in words is "twelve billion, two hundred eighty-two million, three hundred thirty-three thousand, six hundred ninety-seven".