8866059122 has 18 divisors (see below), whose sum is σ = 13423477743. Its totient is φ = 4391949084.

The previous prime is 8866059121. The next prime is 8866059127. The reversal of 8866059122 is 2219506688.

It can be written as a sum of positive squares in only one way, i.e., 4433029561 + 4433029561 = 66581^2 + 66581^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=66581.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8866059121) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 18509279 + ... + 18509757.

Almost surely, 2^8866059122 is an apocalyptic number.

8866059122 is a deficient number, since it is larger than the sum of its proper divisors (4557418621).

8866059122 is an frugal number, since it uses more digits than its factorization.

8866059122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238 (or 620 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 47.

The square root of 8866059122 is about 94159.7531963630. The cubic root of 8866059122 is about 2069.7133820216.

The spelling of 8866059122 in words is "eight billion, eight hundred sixty-six million, fifty-nine thousand, one hundred twenty-two".