7065155113 has 2 divisors, whose sum is σ = 7065155114. Its totient is φ = 7065155112.

The previous prime is 7065155101. The next prime is 7065155177. The reversal of 7065155113 is 3115515607.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6183777769 + 881377344 = 78637^2 + 29688^2 .

It is a cyclic number.

It is not a de Polignac number, because 7065155113 - 2²¹ = 7063057961 is a prime.

It is not a weakly prime, because it can be changed into another prime (7065155183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3532577556 + 3532577557.

It is an arithmetic number, because the mean of its divisors is an integer number (3532577557).

Almost surely, 2^7065155113 is an apocalyptic number.

It is an amenable number.

7065155113 is a deficient number, since it is larger than the sum of its proper divisors (1).

7065155113 is an equidigital number, since it uses as much as digits as its factorization.

7065155113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15750, while the sum is 34.

The square root of 7065155113 is about 84054.4770550623. The cubic root of 7065155113 is about 1918.8479700170.

The spelling of 7065155113 in words is "seven billion, sixty-five million, one hundred fifty-five thousand, one hundred thirteen".