4666328236664 has 16 divisors (see below), whose sum is σ = 8897659774200. Its totient is φ = 2293618963552.

The previous prime is 4666328236657. The next prime is 4666328236673.

It is a happy number.

4666328236664 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 4666328236597 and 4666328236606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4943143847 + ... + 4943144790.

Almost surely, 2^{4666328236664} is an apocalyptic number.

It is an amenable number.

4666328236664 is a deficient number, since it is larger than the sum of its proper divisors (4231331537536).

4666328236664 is a wasteful number, since it uses less digits than its factorization.

4666328236664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9886288702 (or 9886288698 counting only the distinct ones).

The product of its digits is 214990848, while the sum is 62.

The spelling of 4666328236664 in words is "four trillion, six hundred sixty-six billion, three hundred twenty-eight million, two hundred thirty-six thousand, six hundred sixty-four".