112400000105 has 8 divisors (see below), whose sum is σ = 139230968064. Its totient is φ = 87019354800.

The previous prime is 112400000099. The next prime is 112400000147. The reversal of 112400000105 is 501000004211.

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

It is a de Polignac number, because none of the positive numbers 2^k-112400000105 is a prime.

It is a super-2 number, since 2×112400000105² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112400000105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362580491 + ... + 362580800.

It is an arithmetic number, because the mean of its divisors is an integer number (17403871008).

Almost surely, 2^112400000105 is an apocalyptic number.

It is an amenable number.

112400000105 is a deficient number, since it is larger than the sum of its proper divisors (26830967959).

112400000105 is an equidigital number, since it uses as much as digits as its factorization.

112400000105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725161327.

The product of its (nonzero) digits is 40, while the sum is 14.

Adding to 112400000105 its reverse (501000004211), we get a palindrome (613400004316).

The spelling of 112400000105 in words is "one hundred twelve billion, four hundred million, one hundred five", and thus it is an aban number.