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52765758701 is a prime number
BaseRepresentation
bin110001001001000101…
…011001010011101101
312001012100002021022022
4301021011121103231
51331031013234301
640123521155525
73545404356125
oct611105312355
9161170067268
1052765758701
1120417993547
12a28718bba5
134c8ba6b636
1427a7b9dc85
15158c5b8d1b
hexc491594ed

52765758701 has 2 divisors, whose sum is σ = 52765758702. Its totient is φ = 52765758700.

The previous prime is 52765758691. The next prime is 52765758733. The reversal of 52765758701 is 10785756725.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32274122500 + 20491636201 = 179650^2 + 143149^2 .

It is a cyclic number.

It is not a de Polignac number, because 52765758701 - 234 = 35585889517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52765758301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26382879350 + 26382879351.

It is an arithmetic number, because the mean of its divisors is an integer number (26382879351).

Almost surely, 252765758701 is an apocalyptic number.

It is an amenable number.

52765758701 is a deficient number, since it is larger than the sum of its proper divisors (1).

52765758701 is an equidigital number, since it uses as much as digits as its factorization.

52765758701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4116000, while the sum is 53.

The spelling of 52765758701 in words is "fifty-two billion, seven hundred sixty-five million, seven hundred fifty-eight thousand, seven hundred one".