705094968629 has 2 divisors, whose sum is σ = 705094968630. Its totient is φ = 705094968628.

The previous prime is 705094968583. The next prime is 705094968647. The reversal of 705094968629 is 926869490507.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 625328263729 + 79766704900 = 790777^2 + 282430^2 .

It is an emirp because it is prime and its reverse (926869490507) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-705094968629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (705094968029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352547484314 + 352547484315.

It is an arithmetic number, because the mean of its divisors is an integer number (352547484315).

Almost surely, 2^705094968629 is an apocalyptic number.

It is an amenable number.

705094968629 is a deficient number, since it is larger than the sum of its proper divisors (1).

705094968629 is an equidigital number, since it uses as much as digits as its factorization.

705094968629 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58786560, while the sum is 65.

The spelling of 705094968629 in words is "seven hundred five billion, ninety-four million, nine hundred sixty-eight thousand, six hundred twenty-nine".