706144225117297 has 2 divisors, whose sum is σ = 706144225117298. Its totient is φ = 706144225117296.

The previous prime is 706144225117249. The next prime is 706144225117321. The reversal of 706144225117297 is 792711522441607.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 573240241614096 + 132903983503201 = 23942436^2 + 11528399^2 .

It is a cyclic number.

It is not a de Polignac number, because 706144225117297 - 2⁷ = 706144225117169 is a prime.

It is not a weakly prime, because it can be changed into another prime (706144225117237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353072112558648 + 353072112558649.

It is an arithmetic number, because the mean of its divisors is an integer number (353072112558649).

Almost surely, 2^{706144225117297} is an apocalyptic number.

It is an amenable number.

706144225117297 is a deficient number, since it is larger than the sum of its proper divisors (1).

706144225117297 is an equidigital number, since it uses as much as digits as its factorization.

706144225117297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11854080, while the sum is 58.

The spelling of 706144225117297 in words is "seven hundred six trillion, one hundred forty-four billion, two hundred twenty-five million, one hundred seventeen thousand, two hundred ninety-seven".