112508184107 has 4 divisors (see below), whose sum is σ = 122736200856. Its totient is φ = 102280167360.

The previous prime is 112508184083. The next prime is 112508184133. The reversal of 112508184107 is 701481805211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112508184107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112508184137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5114008358 + ... + 5114008379.

It is an arithmetic number, because the mean of its divisors is an integer number (30684050214).

Almost surely, 2^112508184107 is an apocalyptic number.

112508184107 is a deficient number, since it is larger than the sum of its proper divisors (10228016749).

112508184107 is a wasteful number, since it uses less digits than its factorization.

112508184107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10228016748.

The product of its (nonzero) digits is 17920, while the sum is 38.

Adding to 112508184107 its reverse (701481805211), we get a palindrome (813989989318).

The spelling of 112508184107 in words is "one hundred twelve billion, five hundred eight million, one hundred eighty-four thousand, one hundred seven".