112112004031243 has 8 divisors (see below), whose sum is σ = 113784175321488. Its totient is φ = 110447485699584.

The previous prime is 112112004031241. The next prime is 112112004031249. The reversal of 112112004031243 is 342130400211211.

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 112112004031243 - 2¹ = 112112004031241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112112004031241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1913210130 + ... + 1913268727.

It is an arithmetic number, because the mean of its divisors is an integer number (14223021915186).

Almost surely, 2^{112112004031243} is an apocalyptic number.

112112004031243 is a deficient number, since it is larger than the sum of its proper divisors (1672171290245).

112112004031243 is an equidigital number, since it uses as much as digits as its factorization.

112112004031243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3826479293.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 112112004031243 its reverse (342130400211211), we get a palindrome (454242404242454).

The spelling of 112112004031243 in words is "one hundred twelve trillion, one hundred twelve billion, four million, thirty-one thousand, two hundred forty-three".