111444331314 has 8 divisors (see below), whose sum is σ = 222888662640. Its totient is φ = 37148110436.

The previous prime is 111444331303. The next prime is 111444331319. The reversal of 111444331314 is 413133444111.

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

111444331314 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (111444331319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9287027604 + ... + 9287027615.

It is an arithmetic number, because the mean of its divisors is an integer number (27861082830).

Almost surely, 2^111444331314 is an apocalyptic number.

111444331314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

111444331314 is a wasteful number, since it uses less digits than its factorization.

111444331314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18574055224.

The product of its digits is 6912, while the sum is 30.

Adding to 111444331314 its reverse (413133444111), we get a palindrome (524577775425).

The spelling of 111444331314 in words is "one hundred eleven billion, four hundred forty-four million, three hundred thirty-one thousand, three hundred fourteen".