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53052125017 is a prime number
BaseRepresentation
bin110001011010001001…
…110010111101011001
312001221021221012001011
4301122021302331121
51332122321000032
640212151053521
73555452423263
oct613211627531
9161837835034
1053052125017
11205545a5821
12a3470712a1
1350061a4968
1427d3c24b33
1515a77d3247
hexc5a272f59

53052125017 has 2 divisors, whose sum is σ = 53052125018. Its totient is φ = 53052125016.

The previous prime is 53052125011. The next prime is 53052125069. The reversal of 53052125017 is 71052125035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34179135376 + 18872989641 = 184876^2 + 137379^2 .

It is a cyclic number.

It is not a de Polignac number, because 53052125017 - 27 = 53052124889 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53052125017.

It is not a weakly prime, because it can be changed into another prime (53052125011) 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, 26526062508 + 26526062509.

It is an arithmetic number, because the mean of its divisors is an integer number (26526062509).

Almost surely, 253052125017 is an apocalyptic number.

It is an amenable number.

53052125017 is a deficient number, since it is larger than the sum of its proper divisors (1).

53052125017 is an equidigital number, since it uses as much as digits as its factorization.

53052125017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10500, while the sum is 31.

The spelling of 53052125017 in words is "fifty-three billion, fifty-two million, one hundred twenty-five thousand, seventeen".