11140105216344 has 64 divisors (see below), whose sum is σ = 31571148403200. Its totient is φ = 3247318118016.

The previous prime is 11140105216343. The next prime is 11140105216367. The reversal of 11140105216344 is 44361250104111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11140105216343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 939611584 + ... + 939623439.

It is an arithmetic number, because the mean of its divisors is an integer number (493299193800).

Almost surely, 2^{11140105216344} is an apocalyptic number.

It is an amenable number.

11140105216344 is an abundant number, since it is smaller than the sum of its proper divisors (20431043186856).

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

11140105216344 is a wasteful number, since it uses less digits than its factorization.

11140105216344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1879235064 (or 1879235060 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The spelling of 11140105216344 in words is "eleven trillion, one hundred forty billion, one hundred five million, two hundred sixteen thousand, three hundred forty-four".