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57760267067 is a prime number
BaseRepresentation
bin110101110010110001…
…111011101100111011
312112002102010120202122
4311302301323230323
51421243112021232
642311254551455
74113232112036
oct656261735473
9175072116678
1057760267067
112255018a608
12b23b96858b
1355a6726729
142b1d23201d
151780cd8312
hexd72c7bb3b

57760267067 has 2 divisors, whose sum is σ = 57760267068. Its totient is φ = 57760267066.

The previous prime is 57760267009. The next prime is 57760267109. The reversal of 57760267067 is 76076206775.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57760267067 - 212 = 57760262971 is a prime.

It is not a weakly prime, because it can be changed into another prime (57760267867) 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, 28880133533 + 28880133534.

It is an arithmetic number, because the mean of its divisors is an integer number (28880133534).

Almost surely, 257760267067 is an apocalyptic number.

57760267067 is a deficient number, since it is larger than the sum of its proper divisors (1).

57760267067 is an equidigital number, since it uses as much as digits as its factorization.

57760267067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5186160, while the sum is 53.

The spelling of 57760267067 in words is "fifty-seven billion, seven hundred sixty million, two hundred sixty-seven thousand, sixty-seven".