716339065877 has 2 divisors, whose sum is σ = 716339065878. Its totient is φ = 716339065876.

The previous prime is 716339065817. The next prime is 716339065891. The reversal of 716339065877 is 778560933617.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 671885138596 + 44453927281 = 819686^2 + 210841^2 .

It is a cyclic number.

It is not a de Polignac number, because 716339065877 - 2¹⁴ = 716339049493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (716339065817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 358169532938 + 358169532939.

It is an arithmetic number, because the mean of its divisors is an integer number (358169532939).

Almost surely, 2^716339065877 is an apocalyptic number.

It is an amenable number.

716339065877 is a deficient number, since it is larger than the sum of its proper divisors (1).

716339065877 is an equidigital number, since it uses as much as digits as its factorization.

716339065877 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40007520, while the sum is 62.

The spelling of 716339065877 in words is "seven hundred sixteen billion, three hundred thirty-nine million, sixty-five thousand, eight hundred seventy-seven".