11110043344144 has 40 divisors (see below), whose sum is σ = 22695365305440. Its totient is φ = 5254122601728.

The previous prime is 11110043344139. The next prime is 11110043344199. The reversal of 11110043344144 is 44144334001111.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29428474 + ... + 29803609.

It is an arithmetic number, because the mean of its divisors is an integer number (567384132636).

Almost surely, 2^{11110043344144} is an apocalyptic number.

It is an amenable number.

11110043344144 is an abundant number, since it is smaller than the sum of its proper divisors (11585321961296).

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

11110043344144 is a wasteful number, since it uses less digits than its factorization.

11110043344144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59232727 (or 59232721 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 11110043344144 its reverse (44144334001111), we get a palindrome (55254377345255).

The spelling of 11110043344144 in words is "eleven trillion, one hundred ten billion, forty-three million, three hundred forty-four thousand, one hundred forty-four".