65055135113 has 2 divisors, whose sum is σ = 65055135114. Its totient is φ = 65055135112.

The previous prime is 65055135077. The next prime is 65055135163. The reversal of 65055135113 is 31153155056.

65055135113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51434611264 + 13620523849 = 226792^2 + 116707^2 .

It is a cyclic number.

It is not a de Polignac number, because 65055135113 - 2⁸ = 65055134857 is a prime.

It is not a weakly prime, because it can be changed into another prime (65055135163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32527567556 + 32527567557.

It is an arithmetic number, because the mean of its divisors is an integer number (32527567557).

Almost surely, 2^65055135113 is an apocalyptic number.

It is an amenable number.

65055135113 is a deficient number, since it is larger than the sum of its proper divisors (1).

65055135113 is an equidigital number, since it uses as much as digits as its factorization.

65055135113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 33750, while the sum is 35.

The spelling of 65055135113 in words is "sixty-five billion, fifty-five million, one hundred thirty-five thousand, one hundred thirteen".