664010162613304 has 32 divisors (see below), whose sum is σ = 1341540053849520. Its totient is φ = 306294731202816.

The previous prime is 664010162613191. The next prime is 664010162613307. The reversal of 664010162613304 is 403316261010466.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (664010162613307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1786247589 + ... + 1786619284.

Almost surely, 2^{664010162613304} is an apocalyptic number.

It is an amenable number.

664010162613304 is an abundant number, since it is smaller than the sum of its proper divisors (677529891236216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

664010162613304 is a wasteful number, since it uses less digits than its factorization.

664010162613304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3572868679 (or 3572868675 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 43.

The spelling of 664010162613304 in words is "six hundred sixty-four trillion, ten billion, one hundred sixty-two million, six hundred thirteen thousand, three hundred four".