11359789943568 has 40 divisors (see below), whose sum is σ = 32013953478816. Its totient is φ = 3442360588800.

The previous prime is 11359789943549. The next prime is 11359789943581. The reversal of 11359789943568 is 86534998795311.

It is a junction number, because it is equal to n+sod(n) for n = 11359789943493 and 11359789943502.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10757376313 + ... + 10757377368.

Almost surely, 2^{11359789943568} is an apocalyptic number.

It is an amenable number.

11359789943568 is an abundant number, since it is smaller than the sum of its proper divisors (20654163535248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11359789943568 is a wasteful number, since it uses less digits than its factorization.

11359789943568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21514753703 (or 21514753697 counting only the distinct ones).

The product of its digits is 1763596800, while the sum is 78.

The spelling of 11359789943568 in words is "eleven trillion, three hundred fifty-nine billion, seven hundred eighty-nine million, nine hundred forty-three thousand, five hundred sixty-eight".