706070665117 has 2 divisors, whose sum is σ = 706070665118. Its totient is φ = 706070665116.

The previous prime is 706070665109. The next prime is 706070665177. The reversal of 706070665117 is 711566070607.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 458635055076 + 247435610041 = 677226^2 + 497429^2 .

It is a cyclic number.

It is not a de Polignac number, because 706070665117 - 2³ = 706070665109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (706070665177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353035332558 + 353035332559.

It is an arithmetic number, because the mean of its divisors is an integer number (353035332559).

Almost surely, 2^706070665117 is an apocalyptic number.

It is an amenable number.

706070665117 is a deficient number, since it is larger than the sum of its proper divisors (1).

706070665117 is an equidigital number, since it uses as much as digits as its factorization.

706070665117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 370440, while the sum is 46.

The spelling of 706070665117 in words is "seven hundred six billion, seventy million, six hundred sixty-five thousand, one hundred seventeen".