4663668074266 has 16 divisors (see below), whose sum is σ = 7299777034368. Its totient is φ = 2230412470000.

The previous prime is 4663668074209. The next prime is 4663668074279. The reversal of 4663668074266 is 6624708663664.

It is a junction number, because it is equal to n+sod(n) for n = 4663668074198 and 4663668074207.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2019636 + ... + 3661456.

It is an arithmetic number, because the mean of its divisors is an integer number (456236064648).

Almost surely, 2^{4663668074266} is an apocalyptic number.

4663668074266 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4663668074266 is a deficient number, since it is larger than the sum of its proper divisors (2636108960102).

4663668074266 is a wasteful number, since it uses less digits than its factorization.

4663668074266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1703597.

The product of its (nonzero) digits is 250822656, while the sum is 64.

The spelling of 4663668074266 in words is "four trillion, six hundred sixty-three billion, six hundred sixty-eight million, seventy-four thousand, two hundred sixty-six".