65005740011 has 2 divisors, whose sum is σ = 65005740012. Its totient is φ = 65005740010.

The previous prime is 65005739999. The next prime is 65005740017. The reversal of 65005740011 is 11004750056.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-65005740011 is a prime.

It is not a weakly prime, because it can be changed into another prime (65005740017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32502870005 + 32502870006.

It is an arithmetic number, because the mean of its divisors is an integer number (32502870006).

Almost surely, 2^65005740011 is an apocalyptic number.

65005740011 is a deficient number, since it is larger than the sum of its proper divisors (1).

65005740011 is an equidigital number, since it uses as much as digits as its factorization.

65005740011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4200, while the sum is 29.

The spelling of 65005740011 in words is "sixty-five billion, five million, seven hundred forty thousand, eleven".