65327144783 has 2 divisors, whose sum is σ = 65327144784. Its totient is φ = 65327144782.

The previous prime is 65327144777. The next prime is 65327144819. The reversal of 65327144783 is 38744172356.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 65327144783 - 2¹² = 65327140687 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65327144683) 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, 32663572391 + 32663572392.

It is an arithmetic number, because the mean of its divisors is an integer number (32663572392).

Almost surely, 2^65327144783 is an apocalyptic number.

65327144783 is a deficient number, since it is larger than the sum of its proper divisors (1).

65327144783 is an equidigital number, since it uses as much as digits as its factorization.

65327144783 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3386880, while the sum is 50.

The spelling of 65327144783 in words is "sixty-five billion, three hundred twenty-seven million, one hundred forty-four thousand, seven hundred eighty-three".