606375678719 has 2 divisors, whose sum is σ = 606375678720. Its totient is φ = 606375678718.

The previous prime is 606375678703. The next prime is 606375678749. The reversal of 606375678719 is 917876573606.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 606375678719 - 2⁴ = 606375678703 is a prime.

It is a super-2 number, since 2×606375678719² (a number of 24 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (606375678749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303187839359 + 303187839360.

It is an arithmetic number, because the mean of its divisors is an integer number (303187839360).

Almost surely, 2^606375678719 is an apocalyptic number.

606375678719 is a deficient number, since it is larger than the sum of its proper divisors (1).

606375678719 is an equidigital number, since it uses as much as digits as its factorization.

606375678719 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80015040, while the sum is 65.

The spelling of 606375678719 in words is "six hundred six billion, three hundred seventy-five million, six hundred seventy-eight thousand, seven hundred nineteen".