4866188022 has 16 divisors (see below), whose sum is σ = 10813751280. Its totient is φ = 1622062656.

The previous prime is 4866188003. The next prime is 4866188029. The reversal of 4866188022 is 2208816684.

4866188022 is a `hidden beast` number, since 4 + 8 + 6 + 618 + 8 + 0 + 22 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4866188029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45057243 + ... + 45057350.

It is an arithmetic number, because the mean of its divisors is an integer number (675859455).

Almost surely, 2^4866188022 is an apocalyptic number.

4866188022 is an abundant number, since it is smaller than the sum of its proper divisors (5947563258).

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

4866188022 is a wasteful number, since it uses less digits than its factorization.

4866188022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90114604 (or 90114598 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 45.

The square root of 4866188022 is about 69758.0677914748. The cubic root of 4866188022 is about 1694.5834546948.

The spelling of 4866188022 in words is "four billion, eight hundred sixty-six million, one hundred eighty-eight thousand, twenty-two".