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57675747023 is a prime number
BaseRepresentation
bin110101101101101111…
…100000111011001111
312111212112002112001122
4311231233200323033
51421104442401043
642255035231155
74111154521646
oct655557407317
9174775075048
1057675747023
1122507501434
12b2175a84bb
135592072b7b
142b11d1035d
151778690368
hexd6dbe0ecf

57675747023 has 2 divisors, whose sum is σ = 57675747024. Its totient is φ = 57675747022.

The previous prime is 57675746981. The next prime is 57675747091. The reversal of 57675747023 is 32074757675.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 57675747023 - 28 = 57675746767 is a prime.

It is a super-2 number, since 2×576757470232 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57675747923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28837873511 + 28837873512.

It is an arithmetic number, because the mean of its divisors is an integer number (28837873512).

Almost surely, 257675747023 is an apocalyptic number.

57675747023 is a deficient number, since it is larger than the sum of its proper divisors (1).

57675747023 is an equidigital number, since it uses as much as digits as its factorization.

57675747023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8643600, while the sum is 53.

The spelling of 57675747023 in words is "fifty-seven billion, six hundred seventy-five million, seven hundred forty-seven thousand, twenty-three".