111124340104 has 64 divisors (see below), whose sum is σ = 218587818240. Its totient is φ = 52860952320.

The previous prime is 111124340059. The next prime is 111124340141. The reversal of 111124340104 is 401043421111.

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, 39728434 + ... + 39731230.

It is an arithmetic number, because the mean of its divisors is an integer number (3415434660).

Almost surely, 2^111124340104 is an apocalyptic number.

It is an amenable number.

111124340104 is a deficient number, since it is larger than the sum of its proper divisors (107463478136).

111124340104 is a wasteful number, since it uses less digits than its factorization.

111124340104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3910 (or 3906 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 111124340104 its reverse (401043421111), we get a palindrome (512167761215).

The spelling of 111124340104 in words is "one hundred eleven billion, one hundred twenty-four million, three hundred forty thousand, one hundred four".