4143434422 has 4 divisors (see below), whose sum is σ = 6215151636. Its totient is φ = 2071717210.

The previous prime is 4143434369. The next prime is 4143434467. The reversal of 4143434422 is 2244343414.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1035858604 + ... + 1035858607.

It is an arithmetic number, because the mean of its divisors is an integer number (1553787909).

Almost surely, 2^4143434422 is an apocalyptic number.

4143434422 is a deficient number, since it is larger than the sum of its proper divisors (2071717214).

4143434422 is a wasteful number, since it uses less digits than its factorization.

4143434422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2071717213.

The product of its digits is 36864, while the sum is 31.

The square root of 4143434422 is about 64369.5146944577. The cubic root of 4143434422 is about 1606.1526671337.

Adding to 4143434422 its reverse (2244343414), we get a palindrome (6387777836).

The spelling of 4143434422 in words is "four billion, one hundred forty-three million, four hundred thirty-four thousand, four hundred twenty-two".