3142143203 has 2 divisors, whose sum is σ = 3142143204. Its totient is φ = 3142143202.

The previous prime is 3142143181. The next prime is 3142143209. The reversal of 3142143203 is 3023412413.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3142143203 - 2¹⁶ = 3142077667 is a prime.

It is not a weakly prime, because it can be changed into another prime (3142143209) 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, 1571071601 + 1571071602.

It is an arithmetic number, because the mean of its divisors is an integer number (1571071602).

Almost surely, 2^3142143203 is an apocalyptic number.

3142143203 is a deficient number, since it is larger than the sum of its proper divisors (1).

3142143203 is an equidigital number, since it uses as much as digits as its factorization.

3142143203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3142143203 is about 56054.8231912295. The cubic root of 3142143203 is about 1464.6774368557.

Adding to 3142143203 its reverse (3023412413), we get a palindrome (6165555616).

The spelling of 3142143203 in words is "three billion, one hundred forty-two million, one hundred forty-three thousand, two hundred three".