111400104234 has 8 divisors (see below), whose sum is σ = 222800208480. Its totient is φ = 37133368076.

The previous prime is 111400104203. The next prime is 111400104247. The reversal of 111400104234 is 432401004111.

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

111400104234 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 111400104234.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9283342014 + ... + 9283342025.

It is an arithmetic number, because the mean of its divisors is an integer number (27850026060).

Almost surely, 2^111400104234 is an apocalyptic number.

111400104234 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.

111400104234 is a wasteful number, since it uses less digits than its factorization.

111400104234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18566684044.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 111400104234 its reverse (432401004111), we get a palindrome (543801108345).

The spelling of 111400104234 in words is "one hundred eleven billion, four hundred million, one hundred four thousand, two hundred thirty-four".