111404342341000 has 64 divisors (see below), whose sum is σ = 274406485392000. Its totient is φ = 42216382353600.

The previous prime is 111404342340919. The next prime is 111404342341009. The reversal of 111404342341000 is 143243404111.

It is a self number, because there is not a number n which added to its sum of digits gives 111404342341000.

It is not an unprimeable number, because it can be changed into a prime (111404342341009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2931674220 + ... + 2931712219.

It is an arithmetic number, because the mean of its divisors is an integer number (4287601334250).

Almost surely, 2^{111404342341000} is an apocalyptic number.

111404342341000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111404342341000 is an abundant number, since it is smaller than the sum of its proper divisors (163002143051000).

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

111404342341000 is a wasteful number, since it uses less digits than its factorization.

111404342341000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5863386479 (or 5863386465 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 111404342341000 its reverse (143243404111), we get a palindrome (111547585745111).

The spelling of 111404342341000 in words is "one hundred eleven trillion, four hundred four billion, three hundred forty-two million, three hundred forty-one thousand".