3166142743 has 2 divisors, whose sum is σ = 3166142744. Its totient is φ = 3166142742.

The previous prime is 3166142737. The next prime is 3166142797. The reversal of 3166142743 is 3472416613.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3166142743 - 2¹³ = 3166134551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3166142723) 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, 1583071371 + 1583071372.

It is an arithmetic number, because the mean of its divisors is an integer number (1583071372).

Almost surely, 2^3166142743 is an apocalyptic number.

3166142743 is a deficient number, since it is larger than the sum of its proper divisors (1).

3166142743 is an equidigital number, since it uses as much as digits as its factorization.

3166142743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72576, while the sum is 37.

The square root of 3166142743 is about 56268.4880106086. The cubic root of 3166142743 is about 1468.3970283283.

The spelling of 3166142743 in words is "three billion, one hundred sixty-six million, one hundred forty-two thousand, seven hundred forty-three".