2144110343 has 4 divisors (see below), whose sum is σ = 2189729760. Its totient is φ = 2098490928.

The previous prime is 2144110337. The next prime is 2144110357. The reversal of 2144110343 is 3430114412.

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

It is a cyclic number.

It is not a de Polignac number, because 2144110343 - 2⁶ = 2144110279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2144110543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22809638 + ... + 22809731.

It is an arithmetic number, because the mean of its divisors is an integer number (547432440).

Almost surely, 2^2144110343 is an apocalyptic number.

2144110343 is a deficient number, since it is larger than the sum of its proper divisors (45619417).

2144110343 is an equidigital number, since it uses as much as digits as its factorization.

2144110343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45619416.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 2144110343 is about 46304.5391187516. The cubic root of 2144110343 is about 1289.4832661888.

Adding to 2144110343 its reverse (3430114412), we get a palindrome (5574224755).

The spelling of 2144110343 in words is "two billion, one hundred forty-four million, one hundred ten thousand, three hundred forty-three".