111104340 has 48 divisors (see below), whose sum is σ = 319506432. Its totient is φ = 28826496.

The previous prime is 111104339. The next prime is 111104353. The reversal of 111104340 is 43401111.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22804 + ... + 27243.

It is an arithmetic number, because the mean of its divisors is an integer number (6656384).

Almost surely, 2^111104340 is an apocalyptic number.

111104340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111104340 is an abundant number, since it is smaller than the sum of its proper divisors (208402092).

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

111104340 is a wasteful number, since it uses less digits than its factorization.

111104340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50096 (or 50094 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 111104340 is about 10540.6043470002. The cubic root of 111104340 is about 480.7400909387.

Adding to 111104340 its reverse (43401111), we get a palindrome (154505451).

The spelling of 111104340 in words is "one hundred eleven million, one hundred four thousand, three hundred forty".