11680117048 has 32 divisors (see below), whose sum is σ = 22884890400. Its totient is φ = 5578201728.

The previous prime is 11680117021. The next prime is 11680117049. The reversal of 11680117048 is 84071108611.

It is a junction number, because it is equal to n+sod(n) for n = 11680116998 and 11680117016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11680117049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85690 + ... + 175222.

It is an arithmetic number, because the mean of its divisors is an integer number (715152825).

Almost surely, 2^11680117048 is an apocalyptic number.

It is an amenable number.

11680117048 is a deficient number, since it is larger than the sum of its proper divisors (11204773352).

11680117048 is a wasteful number, since it uses less digits than its factorization.

11680117048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90271 (or 90267 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 37.

The spelling of 11680117048 in words is "eleven billion, six hundred eighty million, one hundred seventeen thousand, forty-eight".