112011232043 has 2 divisors, whose sum is σ = 112011232044. Its totient is φ = 112011232042.

The previous prime is 112011232001. The next prime is 112011232103. The reversal of 112011232043 is 340232110211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112011232043 - 2³⁶ = 43291755307 is a prime.

It is a super-2 number, since 2×112011232043² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (112011232243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56005616021 + 56005616022.

It is an arithmetic number, because the mean of its divisors is an integer number (56005616022).

Almost surely, 2^112011232043 is an apocalyptic number.

112011232043 is a deficient number, since it is larger than the sum of its proper divisors (1).

112011232043 is an equidigital number, since it uses as much as digits as its factorization.

112011232043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 112011232043 its reverse (340232110211), we get a palindrome (452243342254).

The spelling of 112011232043 in words is "one hundred twelve billion, eleven million, two hundred thirty-two thousand, forty-three".