112412774105 has 32 divisors (see below), whose sum is σ = 142554384000. Its totient is φ = 84862052352.

The previous prime is 112412774099. The next prime is 112412774107. The reversal of 112412774105 is 501477214211.

It is a happy number.

It is not a de Polignac number, because 112412774105 - 2⁶ = 112412774041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112412774107) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 53554346 + ... + 53556444.

It is an arithmetic number, because the mean of its divisors is an integer number (4454824500).

Almost surely, 2^112412774105 is an apocalyptic number.

It is an amenable number.

112412774105 is a deficient number, since it is larger than the sum of its proper divisors (30141609895).

112412774105 is a wasteful number, since it uses less digits than its factorization.

112412774105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4073.

The product of its (nonzero) digits is 15680, while the sum is 35.

Adding to 112412774105 its reverse (501477214211), we get a palindrome (613889988316).

The spelling of 112412774105 in words is "one hundred twelve billion, four hundred twelve million, seven hundred seventy-four thousand, one hundred five".