11680933519 has 8 divisors (see below), whose sum is σ = 12085047360. Its totient is φ = 11276907936.

The previous prime is 11680933489. The next prime is 11680933541. The reversal of 11680933519 is 91533908611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11680933519 is a prime.

It is a super-2 number, since 2×11680933519² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11680933919) 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 7 ways as a sum of consecutive naturals, for example, 359002 + ... + 390184.

It is an arithmetic number, because the mean of its divisors is an integer number (1510630920).

Almost surely, 2^11680933519 is an apocalyptic number.

11680933519 is a deficient number, since it is larger than the sum of its proper divisors (404113841).

11680933519 is a wasteful number, since it uses less digits than its factorization.

11680933519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44129.

The product of its (nonzero) digits is 174960, while the sum is 46.

The spelling of 11680933519 in words is "eleven billion, six hundred eighty million, nine hundred thirty-three thousand, five hundred nineteen".