8775325405866 has 16 divisors (see below), whose sum is σ = 17567381664000. Its totient is φ = 2922319993248.

The previous prime is 8775325405831. The next prime is 8775325405901. The reversal of 8775325405866 is 6685045235778.

It is an interprime number because it is at equal distance from previous prime (8775325405831) and next prime (8775325405901).

It is a junction number, because it is equal to n+sod(n) for n = 8775325405797 and 8775325405806.

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, 697112026 + ... + 697124613.

It is an arithmetic number, because the mean of its divisors is an integer number (1097961354000).

Almost surely, 2^{8775325405866} is an apocalyptic number.

8775325405866 is an abundant number, since it is smaller than the sum of its proper divisors (8792056258134).

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

8775325405866 is a wasteful number, since it uses less digits than its factorization.

8775325405866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1394237693.

The product of its (nonzero) digits is 338688000, while the sum is 66.

The spelling of 8775325405866 in words is "eight trillion, seven hundred seventy-five billion, three hundred twenty-five million, four hundred five thousand, eight hundred sixty-six".