11867758593688 has 16 divisors (see below), whose sum is σ = 23423207751000. Its totient is φ = 5621569860096.

The previous prime is 11867758593667. The next prime is 11867758593689. The reversal of 11867758593688 is 88639585776811.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11867758593689) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 39038679433 + ... + 39038679736.

Almost surely, 2^{11867758593688} is an apocalyptic number.

It is an amenable number.

11867758593688 is a deficient number, since it is larger than the sum of its proper divisors (11555449157312).

11867758593688 is a wasteful number, since it uses less digits than its factorization.

11867758593688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78077359194 (or 78077359190 counting only the distinct ones).

The product of its digits is 4877107200, while the sum is 82.

The spelling of 11867758593688 in words is "eleven trillion, eight hundred sixty-seven billion, seven hundred fifty-eight million, five hundred ninety-three thousand, six hundred eighty-eight".