4143143212 has 12 divisors (see below), whose sum is σ = 7808231536. Its totient is φ = 1912219920.

The previous prime is 4143143171. The next prime is 4143143227. The reversal of 4143143212 is 2123413414.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 39837864 + ... + 39837967.

Almost surely, 2^4143143212 is an apocalyptic number.

It is an amenable number.

4143143212 is a deficient number, since it is larger than the sum of its proper divisors (3665088324).

4143143212 is a wasteful number, since it uses less digits than its factorization.

4143143212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79675848 (or 79675846 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 4143143212 is about 64367.2526367251. The cubic root of 4143143212 is about 1606.1150382307.

Adding to 4143143212 its reverse (2123413414), we get a palindrome (6266556626).

The spelling of 4143143212 in words is "four billion, one hundred forty-three million, one hundred forty-three thousand, two hundred twelve".