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58053534281 is a prime number
BaseRepresentation
bin110110000100010000…
…101010001001001001
312112211211222002202022
4312010100222021021
51422343201044111
642400332414225
74123422620351
oct660420521111
9175754862668
1058053534281
1122690785606
12b302017375
135622407b22
142b4a171b61
15179b9172db
hexd8442a249

58053534281 has 2 divisors, whose sum is σ = 58053534282. Its totient is φ = 58053534280.

The previous prime is 58053534271. The next prime is 58053534289. The reversal of 58053534281 is 18243535085.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29742106681 + 28311427600 = 172459^2 + 168260^2 .

It is a cyclic number.

It is not a de Polignac number, because 58053534281 - 214 = 58053517897 is a prime.

It is a super-2 number, since 2×580535342812 (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (58053534289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29026767140 + 29026767141.

It is an arithmetic number, because the mean of its divisors is an integer number (29026767141).

Almost surely, 258053534281 is an apocalyptic number.

It is an amenable number.

58053534281 is a deficient number, since it is larger than the sum of its proper divisors (1).

58053534281 is an equidigital number, since it uses as much as digits as its factorization.

58053534281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576000, while the sum is 44.

The spelling of 58053534281 in words is "fifty-eight billion, fifty-three million, five hundred thirty-four thousand, two hundred eighty-one".