112605041643 has 16 divisors (see below), whose sum is σ = 160758030240. Its totient is φ = 69860274176.

The previous prime is 112605041599. The next prime is 112605041651. The reversal of 112605041643 is 346140506211.

It is a cyclic number.

It is not a de Polignac number, because 112605041643 - 2³² = 108310074347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112605049643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12399630 + ... + 12408707.

It is an arithmetic number, because the mean of its divisors is an integer number (10047376890).

Almost surely, 2^112605041643 is an apocalyptic number.

112605041643 is a deficient number, since it is larger than the sum of its proper divisors (48152988597).

112605041643 is a wasteful number, since it uses less digits than its factorization.

112605041643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24808446.

The product of its (nonzero) digits is 17280, while the sum is 33.

Adding to 112605041643 its reverse (346140506211), we get a palindrome (458745547854).

The spelling of 112605041643 in words is "one hundred twelve billion, six hundred five million, forty-one thousand, six hundred forty-three".