111411341444211 has 8 divisors (see below), whose sum is σ = 148556309638800. Its totient is φ = 74270300439552.

The previous prime is 111411341444191. The next prime is 111411341444213. The reversal of 111411341444211 is 112444143114111.

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

It is not a de Polignac number, because 111411341444211 - 2¹⁰ = 111411341443187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111411341444213) 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, 981731286 + ... + 981844763.

It is an arithmetic number, because the mean of its divisors is an integer number (18569538704850).

Almost surely, 2^{111411341444211} is an apocalyptic number.

111411341444211 is a deficient number, since it is larger than the sum of its proper divisors (37144968194589).

111411341444211 is a wasteful number, since it uses less digits than its factorization.

111411341444211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1963594965.

The product of its digits is 6144, while the sum is 33.

Adding to 111411341444211 its reverse (112444143114111), we get a palindrome (223855484558322).

The spelling of 111411341444211 in words is "one hundred eleven trillion, four hundred eleven billion, three hundred forty-one million, four hundred forty-four thousand, two hundred eleven".