3143534143 has 2 divisors, whose sum is σ = 3143534144. Its totient is φ = 3143534142.

The previous prime is 3143534117. The next prime is 3143534153. The reversal of 3143534143 is 3414353413.

It is a strong prime.

It is an emirp because it is prime and its reverse (3414353413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3143534143 - 2⁵ = 3143534111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3143534153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571767071 + 1571767072.

It is an arithmetic number, because the mean of its divisors is an integer number (1571767072).

Almost surely, 2^3143534143 is an apocalyptic number.

3143534143 is a deficient number, since it is larger than the sum of its proper divisors (1).

3143534143 is an equidigital number, since it uses as much as digits as its factorization.

3143534143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 31.

The square root of 3143534143 is about 56067.2287793859. The cubic root of 3143534143 is about 1464.8935290536.

Adding to 3143534143 its reverse (3414353413), we get a palindrome (6557887556).

The spelling of 3143534143 in words is "three billion, one hundred forty-three million, five hundred thirty-four thousand, one hundred forty-three".