605664275854514 has 16 divisors (see below), whose sum is σ = 939824472625920. Its totient is φ = 292389464897040.

The previous prime is 605664275854489. The next prime is 605664275854529. The reversal of 605664275854514 is 415458572466506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147815597 + ... + 151857759.

It is an arithmetic number, because the mean of its divisors is an integer number (58739029539120).

Almost surely, 2^{605664275854514} is an apocalyptic number.

605664275854514 is a deficient number, since it is larger than the sum of its proper divisors (334160196771406).

605664275854514 is a wasteful number, since it uses less digits than its factorization.

605664275854514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6625585.

The product of its (nonzero) digits is 967680000, while the sum is 68.

The spelling of 605664275854514 in words is "six hundred five trillion, six hundred sixty-four billion, two hundred seventy-five million, eight hundred fifty-four thousand, five hundred fourteen".