11824118517 has 8 divisors (see below), whose sum is σ = 15768052096. Its totient is φ = 7881465312.

The previous prime is 11824118503. The next prime is 11824118533. The reversal of 11824118517 is 71581142811.

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

It is not a de Polignac number, because 11824118517 - 2¹⁴ = 11824102133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11824118587) 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, 298333 + ... + 335634.

It is an arithmetic number, because the mean of its divisors is an integer number (1971006512).

Almost surely, 2^11824118517 is an apocalyptic number.

It is an amenable number.

11824118517 is a deficient number, since it is larger than the sum of its proper divisors (3943933579).

11824118517 is an equidigital number, since it uses as much as digits as its factorization.

11824118517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640187.

The product of its digits is 17920, while the sum is 39.

The spelling of 11824118517 in words is "eleven billion, eight hundred twenty-four million, one hundred eighteen thousand, five hundred seventeen".