886322678085 has 40 divisors (see below), whose sum is σ = 1711032051960. Its totient is φ = 436343469696.

The previous prime is 886322678083. The next prime is 886322678093. The reversal of 886322678085 is 580876223688.

It can be written as a sum of positive squares in 4 ways, for example, as 48449732769 + 837872945316 = 220113^2 + 915354^2 .

It is not a de Polignac number, because 886322678085 - 2¹ = 886322678083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (886322678083) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 84165930 + ... + 84176459.

It is an arithmetic number, because the mean of its divisors is an integer number (42775801299).

Almost surely, 2^886322678085 is an apocalyptic number.

It is an amenable number.

886322678085 is a deficient number, since it is larger than the sum of its proper divisors (824709373875).

886322678085 is a wasteful number, since it uses less digits than its factorization.

886322678085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168342419 (or 168342410 counting only the distinct ones).

The product of its (nonzero) digits is 61931520, while the sum is 63.

The spelling of 886322678085 in words is "eight hundred eighty-six billion, three hundred twenty-two million, six hundred seventy-eight thousand, eighty-five".