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132230343209 is a prime number
BaseRepresentation
bin111101100100110001…
…0101110101000101001
3110122022100201102022212
41323021202232220221
54131301431440314
6140425031054505
712360535241456
oct1731142565051
9418270642285
10132230343209
1151095643a88
1221763811435
13c613c9b443
1465857a482d
15368da75e3e
hex1ec98aea29

132230343209 has 2 divisors, whose sum is σ = 132230343210. Its totient is φ = 132230343208.

The previous prime is 132230343197. The next prime is 132230343239. The reversal of 132230343209 is 902343032231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69312145984 + 62918197225 = 263272^2 + 250835^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-132230343209 is a prime.

It is a super-4 number, since 4×1322303432094 (a number of 46 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (132230343239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66115171604 + 66115171605.

It is an arithmetic number, because the mean of its divisors is an integer number (66115171605).

Almost surely, 2132230343209 is an apocalyptic number.

It is an amenable number.

132230343209 is a deficient number, since it is larger than the sum of its proper divisors (1).

132230343209 is an equidigital number, since it uses as much as digits as its factorization.

132230343209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 32.

The spelling of 132230343209 in words is "one hundred thirty-two billion, two hundred thirty million, three hundred forty-three thousand, two hundred nine".