75317643283 has 2 divisors, whose sum is σ = 75317643284. Its totient is φ = 75317643282.

The previous prime is 75317643259. The next prime is 75317643287. The reversal of 75317643283 is 38234671357.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 75317643283 - 2¹⁷ = 75317512211 is a prime.

It is not a weakly prime, because it can be changed into another prime (75317643287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37658821641 + 37658821642.

It is an arithmetic number, because the mean of its divisors is an integer number (37658821642).

Almost surely, 2^75317643283 is an apocalyptic number.

75317643283 is a deficient number, since it is larger than the sum of its proper divisors (1).

75317643283 is an equidigital number, since it uses as much as digits as its factorization.

75317643283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2540160, while the sum is 49.

The spelling of 75317643283 in words is "seventy-five billion, three hundred seventeen million, six hundred forty-three thousand, two hundred eighty-three".