11684168368 has 40 divisors (see below), whose sum is σ = 23259292560. Its totient is φ = 5683814400.

The previous prime is 11684168359. The next prime is 11684168401. The reversal of 11684168368 is 86386148611.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27768 + ... + 155368.

It is an arithmetic number, because the mean of its divisors is an integer number (581482314).

Almost surely, 2^11684168368 is an apocalyptic number.

It is an amenable number.

11684168368 is a deficient number, since it is larger than the sum of its proper divisors (11575124192).

11684168368 is a wasteful number, since it uses less digits than its factorization.

11684168368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127765 (or 127759 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 52.

The spelling of 11684168368 in words is "eleven billion, six hundred eighty-four million, one hundred sixty-eight thousand, three hundred sixty-eight".