3123411043 has 2 divisors, whose sum is σ = 3123411044. Its totient is φ = 3123411042.

The previous prime is 3123411019. The next prime is 3123411047. The reversal of 3123411043 is 3401143213.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3123411043 - 2⁹ = 3123410531 is a prime.

It is not a weakly prime, because it can be changed into another prime (3123411047) 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, 1561705521 + 1561705522.

It is an arithmetic number, because the mean of its divisors is an integer number (1561705522).

Almost surely, 2^3123411043 is an apocalyptic number.

3123411043 is a deficient number, since it is larger than the sum of its proper divisors (1).

3123411043 is an equidigital number, since it uses as much as digits as its factorization.

3123411043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 3123411043 is about 55887.4855669854. The cubic root of 3123411043 is about 1461.7610330454.

Adding to 3123411043 its reverse (3401143213), we get a palindrome (6524554256).

The spelling of 3123411043 in words is "three billion, one hundred twenty-three million, four hundred eleven thousand, forty-three".