65095707077 has 2 divisors, whose sum is σ = 65095707078. Its totient is φ = 65095707076.

The previous prime is 65095707067. The next prime is 65095707091. The reversal of 65095707077 is 77070759056.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64915905796 + 179801281 = 254786^2 + 13409^2 .

It is a cyclic number.

It is not a de Polignac number, because 65095707077 - 2¹² = 65095702981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65095707067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32547853538 + 32547853539.

It is an arithmetic number, because the mean of its divisors is an integer number (32547853539).

Almost surely, 2^65095707077 is an apocalyptic number.

It is an amenable number.

65095707077 is a deficient number, since it is larger than the sum of its proper divisors (1).

65095707077 is an equidigital number, since it uses as much as digits as its factorization.

65095707077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3241350, while the sum is 53.

The spelling of 65095707077 in words is "sixty-five billion, ninety-five million, seven hundred seven thousand, seventy-seven".