706040058161 has 2 divisors, whose sum is σ = 706040058162. Its totient is φ = 706040058160.

The previous prime is 706040058133. The next prime is 706040058203. The reversal of 706040058161 is 161850040607.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 364265359936 + 341774698225 = 603544^2 + 584615^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-706040058161 is a prime.

It is not a weakly prime, because it can be changed into another prime (706040051161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353020029080 + 353020029081.

It is an arithmetic number, because the mean of its divisors is an integer number (353020029081).

Almost surely, 2^706040058161 is an apocalyptic number.

It is an amenable number.

706040058161 is a deficient number, since it is larger than the sum of its proper divisors (1).

706040058161 is an equidigital number, since it uses as much as digits as its factorization.

706040058161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 38.

Adding to 706040058161 its reverse (161850040607), we get a palindrome (867890098768).

The spelling of 706040058161 in words is "seven hundred six billion, forty million, fifty-eight thousand, one hundred sixty-one".