111413044411 has 8 divisors (see below), whose sum is σ = 113261170464. Its totient is φ = 109565617920.

The previous prime is 111413044403. The next prime is 111413044441. The reversal of 111413044411 is 114440314111.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 111413044411 - 2³ = 111413044403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111413044441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151275 + ... + 495691.

It is an arithmetic number, because the mean of its divisors is an integer number (14157646308).

Almost surely, 2^111413044411 is an apocalyptic number.

111413044411 is a deficient number, since it is larger than the sum of its proper divisors (1848126053).

111413044411 is an equidigital number, since it uses as much as digits as its factorization.

111413044411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349781.

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 111413044411 its reverse (114440314111), we get a palindrome (225853358522).

The spelling of 111413044411 in words is "one hundred eleven billion, four hundred thirteen million, forty-four thousand, four hundred eleven".