220112002122043 has 2 divisors, whose sum is σ = 220112002122044. Its totient is φ = 220112002122042.

The previous prime is 220112002122017. The next prime is 220112002122073. The reversal of 220112002122043 is 340221200211022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 220112002122043 - 2²⁹ = 220111465251131 is a prime.

It is not a weakly prime, because it can be changed into another prime (220112002122073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110056001061021 + 110056001061022.

It is an arithmetic number, because the mean of its divisors is an integer number (110056001061022).

Almost surely, 2^{220112002122043} is an apocalyptic number.

220112002122043 is a deficient number, since it is larger than the sum of its proper divisors (1).

220112002122043 is an equidigital number, since it uses as much as digits as its factorization.

220112002122043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 220112002122043 its reverse (340221200211022), we get a palindrome (560333202333065).

The spelling of 220112002122043 in words is "two hundred twenty trillion, one hundred twelve billion, two million, one hundred twenty-two thousand, forty-three".