11968224718 has 8 divisors (see below), whose sum is σ = 17976632040. Its totient is φ = 5976014040.

The previous prime is 11968224703. The next prime is 11968224781. The reversal of 11968224718 is 81742286911.

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

It is a congruent number.

It is an unprimeable number.

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, 4047313 + ... + 4050268.

It is an arithmetic number, because the mean of its divisors is an integer number (2247079005).

Almost surely, 2^11968224718 is an apocalyptic number.

11968224718 is a deficient number, since it is larger than the sum of its proper divisors (6008407322).

11968224718 is an equidigital number, since it uses as much as digits as its factorization.

11968224718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8098322.

The product of its digits is 387072, while the sum is 49.

It can be divided in two parts, 119682 and 24718, that added together give a square (144400 = 380²).

The spelling of 11968224718 in words is "eleven billion, nine hundred sixty-eight million, two hundred twenty-four thousand, seven hundred eighteen".