2943234163 has 2 divisors, whose sum is σ = 2943234164. Its totient is φ = 2943234162.

The previous prime is 2943234149. The next prime is 2943234251. The reversal of 2943234163 is 3614323492.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2943234163 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is not a weakly prime, because it can be changed into another prime (2943237163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1471617081 + 1471617082.

It is an arithmetic number, because the mean of its divisors is an integer number (1471617082).

Almost surely, 2^2943234163 is an apocalyptic number.

2943234163 is a deficient number, since it is larger than the sum of its proper divisors (1).

2943234163 is an equidigital number, since it uses as much as digits as its factorization.

2943234163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 93312, while the sum is 37.

The square root of 2943234163 is about 54251.5821243952. The cubic root of 2943234163 is about 1433.0948608789.

The spelling of 2943234163 in words is "two billion, nine hundred forty-three million, two hundred thirty-four thousand, one hundred sixty-three".