716545001701 has 2 divisors, whose sum is σ = 716545001702. Its totient is φ = 716545001700.

The previous prime is 716545001633. The next prime is 716545001729. The reversal of 716545001701 is 107100545617.

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., 661943332801 + 54601668900 = 813599^2 + 233670^2 .

It is a cyclic number.

It is not a de Polignac number, because 716545001701 - 2²¹ = 716542904549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (716545001791) 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, 358272500850 + 358272500851.

It is an arithmetic number, because the mean of its divisors is an integer number (358272500851).

Almost surely, 2^716545001701 is an apocalyptic number.

It is an amenable number.

716545001701 is a deficient number, since it is larger than the sum of its proper divisors (1).

716545001701 is an equidigital number, since it uses as much as digits as its factorization.

716545001701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29400, while the sum is 37.

The spelling of 716545001701 in words is "seven hundred sixteen billion, five hundred forty-five million, one thousand, seven hundred one".