3122166043 has 2 divisors, whose sum is σ = 3122166044. Its totient is φ = 3122166042.

The previous prime is 3122166011. The next prime is 3122166067. The reversal of 3122166043 is 3406612213.

3122166043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (3406612213) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3122166043 - 2⁵ = 3122166011 is a prime.

It is not a weakly prime, because it can be changed into another prime (3122166143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1561083021 + 1561083022.

It is an arithmetic number, because the mean of its divisors is an integer number (1561083022).

Almost surely, 2^3122166043 is an apocalyptic number.

3122166043 is a deficient number, since it is larger than the sum of its proper divisors (1).

3122166043 is an equidigital number, since it uses as much as digits as its factorization.

3122166043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 3122166043 is about 55876.3460061590. The cubic root of 3122166043 is about 1461.5667866143.

Adding to 3122166043 its reverse (3406612213), we get a palindrome (6528778256).

The spelling of 3122166043 in words is "three billion, one hundred twenty-two million, one hundred sixty-six thousand, forty-three".