986395011266 has 12 divisors (see below), whose sum is σ = 1721158642278. Its totient is φ = 422740719072.

The previous prime is 986395011163. The next prime is 986395011289. The reversal of 986395011266 is 662110593689.

986395011266 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 712260042025 + 274134969241 = 843955^2 + 523579^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5032627511 + ... + 5032627706.

Almost surely, 2^986395011266 is an apocalyptic number.

986395011266 is a deficient number, since it is larger than the sum of its proper divisors (734763631012).

986395011266 is a wasteful number, since it uses less digits than its factorization.

986395011266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10065255233 (or 10065255226 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 56.

The spelling of 986395011266 in words is "nine hundred eighty-six billion, three hundred ninety-five million, eleven thousand, two hundred sixty-six".