1112001310105 has 8 divisors (see below), whose sum is σ = 1525030368192. Its totient is φ = 762515184048.

The previous prime is 1112001310019. The next prime is 1112001310159. The reversal of 1112001310105 is 5010131002111.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1112001310105 - 2⁷ = 1112001309977 is a prime.

It is a super-2 number, since 2×1112001310105² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15885732967 + ... + 15885733036.

It is an arithmetic number, because the mean of its divisors is an integer number (190628796024).

Almost surely, 2^{1112001310105} is an apocalyptic number.

It is an amenable number.

1112001310105 is a deficient number, since it is larger than the sum of its proper divisors (413029058087).

1112001310105 is an equidigital number, since it uses as much as digits as its factorization.

1112001310105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31771466015.

The product of its (nonzero) digits is 30, while the sum is 16.

Adding to 1112001310105 its reverse (5010131002111), we get a palindrome (6122132312216).

The spelling of 1112001310105 in words is "one trillion, one hundred twelve billion, one million, three hundred ten thousand, one hundred five".