706880056901 has 2 divisors, whose sum is σ = 706880056902. Its totient is φ = 706880056900.

The previous prime is 706880056811. The next prime is 706880056919. The reversal of 706880056901 is 109650088607.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 705306030625 + 1574026276 = 839825^2 + 39674^2 .

It is a cyclic number.

It is not a de Polignac number, because 706880056901 - 2³⁰ = 705806315077 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 706880056901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (706880056921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353440028450 + 353440028451.

It is an arithmetic number, because the mean of its divisors is an integer number (353440028451).

Almost surely, 2^706880056901 is an apocalyptic number.

It is an amenable number.

706880056901 is a deficient number, since it is larger than the sum of its proper divisors (1).

706880056901 is an equidigital number, since it uses as much as digits as its factorization.

706880056901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 725760, while the sum is 50.

The spelling of 706880056901 in words is "seven hundred six billion, eight hundred eighty million, fifty-six thousand, nine hundred one".