606546662413 has 2 divisors, whose sum is σ = 606546662414. Its totient is φ = 606546662412.

The previous prime is 606546662401. The next prime is 606546662461. The reversal of 606546662413 is 314266645606.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 461913248164 + 144633414249 = 679642^2 + 380307^2 .

It is a cyclic number.

It is not a de Polignac number, because 606546662413 - 2³³ = 597956727821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (606546666413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303273331206 + 303273331207.

It is an arithmetic number, because the mean of its divisors is an integer number (303273331207).

Almost surely, 2^606546662413 is an apocalyptic number.

It is an amenable number.

606546662413 is a deficient number, since it is larger than the sum of its proper divisors (1).

606546662413 is an equidigital number, since it uses as much as digits as its factorization.

606546662413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3732480, while the sum is 49.

The spelling of 606546662413 in words is "six hundred six billion, five hundred forty-six million, six hundred sixty-two thousand, four hundred thirteen".