112112004031043 has 2 divisors, whose sum is σ = 112112004031044. Its totient is φ = 112112004031042.

The previous prime is 112112004030997. The next prime is 112112004031091. The reversal of 112112004031043 is 340130400211211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112112004031043 - 2⁶ = 112112004030979 is a prime.

It is not a weakly prime, because it can be changed into another prime (112112004031943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56056002015521 + 56056002015522.

It is an arithmetic number, because the mean of its divisors is an integer number (56056002015522).

Almost surely, 2^{112112004031043} is an apocalyptic number.

112112004031043 is a deficient number, since it is larger than the sum of its proper divisors (1).

112112004031043 is an equidigital number, since it uses as much as digits as its factorization.

112112004031043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 112112004031043 its reverse (340130400211211), we get a palindrome (452242404242254).

The spelling of 112112004031043 in words is "one hundred twelve trillion, one hundred twelve billion, four million, thirty-one thousand, forty-three".