463274117606666 has 8 divisors (see below), whose sum is σ = 695783085040260. Its totient is φ = 231346422593248.

The previous prime is 463274117606639. The next prime is 463274117606669. The reversal of 463274117606666 is 666606711472364.

It can be written as a sum of positive squares in 2 ways, for example, as 461677632289225 + 1596485317441 = 21486685^2 + 1263521^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (463274117606669) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 145318103051 + ... + 145318106238.

Almost surely, 2^{463274117606666} is an apocalyptic number.

463274117606666 is a deficient number, since it is larger than the sum of its proper divisors (232508967433594).

463274117606666 is a wasteful number, since it uses less digits than its factorization.

463274117606666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290636210088.

The product of its (nonzero) digits is 219469824, while the sum is 65.

The spelling of 463274117606666 in words is "four hundred sixty-three trillion, two hundred seventy-four billion, one hundred seventeen million, six hundred six thousand, six hundred sixty-six".