11616013416340 has 72 divisors (see below), whose sum is σ = 25694995521888. Its totient is φ = 4410460591680.

The previous prime is 11616013416323. The next prime is 11616013416341. The reversal of 11616013416340 is 4361431061611.

It is a self number, because there is not a number n which added to its sum of digits gives 11616013416340.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11616013416341) 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 23 ways as a sum of consecutive naturals, for example, 2804562 + ... + 5576521.

It is an arithmetic number, because the mean of its divisors is an integer number (356874937804).

Almost surely, 2^{11616013416340} is an apocalyptic number.

11616013416340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11616013416340 is an abundant number, since it is smaller than the sum of its proper divisors (14078982105548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11616013416340 is a wasteful number, since it uses less digits than its factorization.

11616013416340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8381269 (or 8381244 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

Adding to 11616013416340 its reverse (4361431061611), we get a palindrome (15977444477951).

The spelling of 11616013416340 in words is "eleven trillion, six hundred sixteen billion, thirteen million, four hundred sixteen thousand, three hundred forty".