706330550261 has 12 divisors (see below), whose sum is σ = 864894552480. Its totient is φ = 573561649080.

The previous prime is 706330550243. The next prime is 706330550297. The reversal of 706330550261 is 162055033607.

It is not a de Polignac number, because 706330550261 - 2⁶ = 706330550197 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706330550161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 379338785 + ... + 379340646.

It is an arithmetic number, because the mean of its divisors is an integer number (72074546040).

Almost surely, 2^706330550261 is an apocalyptic number.

It is an amenable number.

706330550261 is a deficient number, since it is larger than the sum of its proper divisors (158564002219).

706330550261 is a wasteful number, since it uses less digits than its factorization.

706330550261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758679464 (or 758679457 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 38.

Adding to 706330550261 its reverse (162055033607), we get a palindrome (868385583868).

The spelling of 706330550261 in words is "seven hundred six billion, three hundred thirty million, five hundred fifty thousand, two hundred sixty-one".