4668866004426 has 64 divisors (see below), whose sum is σ = 10069455513600. Its totient is φ = 1434655512576.

The previous prime is 4668866004409. The next prime is 4668866004457. The reversal of 4668866004426 is 6244006688664.

It is a self number, because there is not a number n which added to its sum of digits gives 4668866004426.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 436868055 + ... + 436878741.

It is an arithmetic number, because the mean of its divisors is an integer number (157335242400).

Almost surely, 2^{4668866004426} is an apocalyptic number.

4668866004426 is an abundant number, since it is smaller than the sum of its proper divisors (5400589509174).

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

4668866004426 is a wasteful number, since it uses less digits than its factorization.

4668866004426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17663.

The product of its (nonzero) digits is 63700992, while the sum is 60.

The spelling of 4668866004426 in words is "four trillion, six hundred sixty-eight billion, eight hundred sixty-six million, four thousand, four hundred twenty-six".