10695866881 has 8 divisors (see below), whose sum is σ = 12224563904. Its totient is φ = 9167348880.

The previous prime is 10695866879. The next prime is 10695866917. The reversal of 10695866881 is 18866859601.

10695866881 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10695866881 - 2¹ = 10695866879 is a prime.

It is a super-2 number, since 2×10695866881² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10695863881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127471 + ... + 194011.

It is an arithmetic number, because the mean of its divisors is an integer number (1528070488).

Almost surely, 2^10695866881 is an apocalyptic number.

It is an amenable number.

10695866881 is a deficient number, since it is larger than the sum of its proper divisors (1528697023).

10695866881 is an equidigital number, since it uses as much as digits as its factorization.

10695866881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89511.

The product of its (nonzero) digits is 4976640, while the sum is 58.

The spelling of 10695866881 in words is "ten billion, six hundred ninety-five million, eight hundred sixty-six thousand, eight hundred eighty-one".