9693867012836 has 6 divisors (see below), whose sum is σ = 16964267272470. Its totient is φ = 4846933506416.

The previous prime is 9693867012803. The next prime is 9693867012881. The reversal of 9693867012836 is 6382107683969.

It can be written as a sum of positive squares in only one way, i.e., 8033505910336 + 1660361102500 = 2834344^2 + 1288550^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211733376601 + ... + 1211733376608.

It is an arithmetic number, because the mean of its divisors is an integer number (2827377878745).

Almost surely, 2^{9693867012836} is an apocalyptic number.

It is an amenable number.

9693867012836 is a deficient number, since it is larger than the sum of its proper divisors (7270400259634).

9693867012836 is a wasteful number, since it uses less digits than its factorization.

9693867012836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2423466753213 (or 2423466753211 counting only the distinct ones).

The product of its (nonzero) digits is 141087744, while the sum is 68.

The spelling of 9693867012836 in words is "nine trillion, six hundred ninety-three billion, eight hundred sixty-seven million, twelve thousand, eight hundred thirty-six".