675164143 has 2 divisors, whose sum is σ = 675164144. Its totient is φ = 675164142.

The previous prime is 675164141. The next prime is 675164177. The reversal of 675164143 is 341461576.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 675164143 - 2¹ = 675164141 is a prime.

Together with 675164141, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (675164141) 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, 337582071 + 337582072.

It is an arithmetic number, because the mean of its divisors is an integer number (337582072).

Almost surely, 2^675164143 is an apocalyptic number.

675164143 is a deficient number, since it is larger than the sum of its proper divisors (1).

675164143 is an equidigital number, since it uses as much as digits as its factorization.

675164143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 37.

The square root of 675164143 is about 25983.9208550211. The cubic root of 675164143 is about 877.2764204482.

The spelling of 675164143 in words is "six hundred seventy-five million, one hundred sixty-four thousand, one hundred forty-three".