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80226847033 is a prime number
BaseRepresentation
bin100101010110111100…
…1001000100100111001
321200002010222002121221
41022231321020210321
52303301033101113
6100504455432041
75540044643134
oct1125571104471
9250063862557
1080226847033
1131029a66673
121366b985621
13774712bc28
143c50d4921b
15214837c98d
hex12ade48939

80226847033 has 2 divisors, whose sum is σ = 80226847034. Its totient is φ = 80226847032.

The previous prime is 80226847007. The next prime is 80226847061. The reversal of 80226847033 is 33074862208.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 78911551744 + 1315295289 = 280912^2 + 36267^2 .

It is a cyclic number.

It is not a de Polignac number, because 80226847033 - 213 = 80226838841 is a prime.

It is not a weakly prime, because it can be changed into another prime (80226847003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40113423516 + 40113423517.

It is an arithmetic number, because the mean of its divisors is an integer number (40113423517).

Almost surely, 280226847033 is an apocalyptic number.

It is an amenable number.

80226847033 is a deficient number, since it is larger than the sum of its proper divisors (1).

80226847033 is an equidigital number, since it uses as much as digits as its factorization.

80226847033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 387072, while the sum is 43.

The spelling of 80226847033 in words is "eighty billion, two hundred twenty-six million, eight hundred forty-seven thousand, thirty-three".