606455663671 has 16 divisors (see below), whose sum is σ = 727638524928. Its totient is φ = 498085884000.

The previous prime is 606455663617. The next prime is 606455663711. The reversal of 606455663671 is 176366554606.

It is not a de Polignac number, because 606455663671 - 2⁹ = 606455663159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606455669671) 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 in 15 ways as a sum of consecutive naturals, for example, 45109755 + ... + 45123196.

It is an arithmetic number, because the mean of its divisors is an integer number (45477407808).

Almost surely, 2^606455663671 is an apocalyptic number.

606455663671 is a deficient number, since it is larger than the sum of its proper divisors (121182861257).

606455663671 is a wasteful number, since it uses less digits than its factorization.

606455663671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90233022.

The product of its (nonzero) digits is 16329600, while the sum is 55.

The spelling of 606455663671 in words is "six hundred six billion, four hundred fifty-five million, six hundred sixty-three thousand, six hundred seventy-one".