4164156067 has 2 divisors, whose sum is σ = 4164156068. Its totient is φ = 4164156066.

The previous prime is 4164156043. The next prime is 4164156089. The reversal of 4164156067 is 7606514614.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4164156067 - 2¹⁹ = 4163631779 is a prime.

It is not a weakly prime, because it can be changed into another prime (4164156097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2082078033 + 2082078034.

It is an arithmetic number, because the mean of its divisors is an integer number (2082078034).

Almost surely, 2^4164156067 is an apocalyptic number.

4164156067 is a deficient number, since it is larger than the sum of its proper divisors (1).

4164156067 is an equidigital number, since it uses as much as digits as its factorization.

4164156067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 4164156067 is about 64530.2724850903. The cubic root of 4164156067 is about 1608.8257150978.

The spelling of 4164156067 in words is "four billion, one hundred sixty-four million, one hundred fifty-six thousand, sixty-seven".