11110043344142 has 8 divisors (see below), whose sum is σ = 16666310483832. Its totient is φ = 5554606516200.

The previous prime is 11110043344139. The next prime is 11110043344199. The reversal of 11110043344142 is 24144334001111.

It is a happy number.

11110043344142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×11110043344142³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207544484 + ... + 207598007.

It is an arithmetic number, because the mean of its divisors is an integer number (2083288810479).

Almost surely, 2^{11110043344142} is an apocalyptic number.

11110043344142 is a deficient number, since it is larger than the sum of its proper divisors (5556267139690).

11110043344142 is a wasteful number, since it uses less digits than its factorization.

11110043344142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415155874.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 11110043344142 its reverse (24144334001111), we get a palindrome (35254377345253).

The spelling of 11110043344142 in words is "eleven trillion, one hundred ten billion, forty-three million, three hundred forty-four thousand, one hundred forty-two".