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25125250276283 is a prime number
BaseRepresentation
bin1011011011001111011011…
…00111100001101110111011
310021221221122220001220122112
411231213231213201232323
511243123003032320113
6125234214114442535
75202145060406303
oct555475547415673
9107857586056575
1025125250276283
118007616848a23
12299953759344b
1311033bb1cc301
1462c0d635a603
152d88734505a8
hex16d9ed9e1bbb

25125250276283 has 2 divisors, whose sum is σ = 25125250276284. Its totient is φ = 25125250276282.

The previous prime is 25125250276277. The next prime is 25125250276349. The reversal of 25125250276283 is 38267205252152.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25125250276283 - 24 = 25125250276267 is a prime.

It is not a weakly prime, because it can be changed into another prime (25125250206283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12562625138141 + 12562625138142.

It is an arithmetic number, because the mean of its divisors is an integer number (12562625138142).

Almost surely, 225125250276283 is an apocalyptic number.

25125250276283 is a deficient number, since it is larger than the sum of its proper divisors (1).

25125250276283 is an equidigital number, since it uses as much as digits as its factorization.

25125250276283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032000, while the sum is 50.

The spelling of 25125250276283 in words is "twenty-five trillion, one hundred twenty-five billion, two hundred fifty million, two hundred seventy-six thousand, two hundred eighty-three".