10965133197 has 6 divisors (see below), whose sum is σ = 15838525742. Its totient is φ = 7310088792.

The previous prime is 10965133177. The next prime is 10965133243. The reversal of 10965133197 is 79133156901.

It is a happy number.

10965133197 is a `hidden beast` number, since 10 + 9 + 6 + 513 + 31 + 97 = 666.

10965133197 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., 10429719876 + 535413321 = 102126^2 + 23139^2 .

It is not a de Polignac number, because 10965133197 - 2¹⁰ = 10965132173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10965133117) 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 5 ways as a sum of consecutive naturals, for example, 609174058 + ... + 609174075.

Almost surely, 2^10965133197 is an apocalyptic number.

It is an amenable number.

10965133197 is a deficient number, since it is larger than the sum of its proper divisors (4873392545).

10965133197 is a wasteful number, since it uses less digits than its factorization.

10965133197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1218348139 (or 1218348136 counting only the distinct ones).

The product of its (nonzero) digits is 153090, while the sum is 45.

The spelling of 10965133197 in words is "ten billion, nine hundred sixty-five million, one hundred thirty-three thousand, one hundred ninety-seven".