4666404550546 has 8 divisors (see below), whose sum is σ = 7044190309260. Its totient is φ = 2318341114128.

The previous prime is 4666404550531. The next prime is 4666404550567. The reversal of 4666404550546 is 6450554046664.

It can be written as a sum of positive squares in 2 ways, for example, as 4657443088321 + 8961462225 = 2158111^2 + 94665^2 .

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

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, 7430580181 + ... + 7430580808.

Almost surely, 2^{4666404550546} is an apocalyptic number.

4666404550546 is a deficient number, since it is larger than the sum of its proper divisors (2377785758714).

4666404550546 is a wasteful number, since it uses less digits than its factorization.

4666404550546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14861161148.

The product of its (nonzero) digits is 41472000, while the sum is 55.

The spelling of 4666404550546 in words is "four trillion, six hundred sixty-six billion, four hundred four million, five hundred fifty thousand, five hundred forty-six".