886817067007412 has 12 divisors (see below), whose sum is σ = 1551947578107780. Its totient is φ = 443403473262336.

The previous prime is 886817067007381. The next prime is 886817067007423. The reversal of 886817067007412 is 214700760718688.

It can be written as a sum of positive squares in 2 ways, for example, as 118356905606416 + 768460161400996 = 10879196^2 + 27721114^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1264666013 + ... + 1265367044.

It is an arithmetic number, because the mean of its divisors is an integer number (129328964842315).

Almost surely, 2^{886817067007412} is an apocalyptic number.

It is an amenable number.

886817067007412 is a deficient number, since it is larger than the sum of its proper divisors (665130511100368).

886817067007412 is a wasteful number, since it uses less digits than its factorization.

886817067007412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2530120690 (or 2530120688 counting only the distinct ones).

The product of its (nonzero) digits is 50577408, while the sum is 65.

The spelling of 886817067007412 in words is "eight hundred eighty-six trillion, eight hundred seventeen billion, sixty-seven million, seven thousand, four hundred twelve".