4120330043 has 2 divisors, whose sum is σ = 4120330044. Its totient is φ = 4120330042.

The previous prime is 4120329979. The next prime is 4120330061. The reversal of 4120330043 is 3400330214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4120330043 - 2⁶ = 4120329979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4120329997 and 4120330024.

It is not a weakly prime, because it can be changed into another prime (4120330343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2060165021 + 2060165022.

It is an arithmetic number, because the mean of its divisors is an integer number (2060165022).

Almost surely, 2^4120330043 is an apocalyptic number.

4120330043 is a deficient number, since it is larger than the sum of its proper divisors (1).

4120330043 is an equidigital number, since it uses as much as digits as its factorization.

4120330043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 4120330043 is about 64189.7970319271. The cubic root of 4120330043 is about 1603.1617224281.

Adding to 4120330043 its reverse (3400330214), we get a palindrome (7520660257).

The spelling of 4120330043 in words is "four billion, one hundred twenty million, three hundred thirty thousand, forty-three".