2143424110 has 16 divisors (see below), whose sum is σ = 3866540832. Its totient is φ = 855508000.

The previous prime is 2143424081. The next prime is 2143424111. The reversal of 2143424110 is 114243412.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2143424111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227866 + ... + 237085.

It is an arithmetic number, because the mean of its divisors is an integer number (241658802).

Almost surely, 2^2143424110 is an apocalyptic number.

2143424110 is a deficient number, since it is larger than the sum of its proper divisors (1723116722).

2143424110 is a wasteful number, since it uses less digits than its factorization.

2143424110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465419.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2143424110 is about 46297.1285286680. The cubic root of 2143424110 is about 1289.3456830347.

Adding to 2143424110 its reverse (114243412), we get a palindrome (2257667522).

The spelling of 2143424110 in words is "two billion, one hundred forty-three million, four hundred twenty-four thousand, one hundred ten".