11416840816 has 10 divisors (see below), whose sum is σ = 22120129112. Its totient is φ = 5708420400.

The previous prime is 11416840801. The next prime is 11416840819. The reversal of 11416840816 is 61804861411.

It is a happy number.

11416840816 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11416840819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356776260 + ... + 356776291.

Almost surely, 2^11416840816 is an apocalyptic number.

11416840816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11416840816 is a deficient number, since it is larger than the sum of its proper divisors (10703288296).

11416840816 is an equidigital number, since it uses as much as digits as its factorization.

11416840816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713552559 (or 713552553 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 40.

The spelling of 11416840816 in words is "eleven billion, four hundred sixteen million, eight hundred forty thousand, eight hundred sixteen".