1424041143 has 32 divisors (see below), whose sum is σ = 2254901760. Its totient is φ = 782140800.

The previous prime is 1424041093. The next prime is 1424041217. The reversal of 1424041143 is 3411404241.

It is not a de Polignac number, because 1424041143 - 2¹⁰ = 1424040119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424041243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 133093 + ... + 143393.

It is an arithmetic number, because the mean of its divisors is an integer number (70465680).

Almost surely, 2^1424041143 is an apocalyptic number.

1424041143 is a deficient number, since it is larger than the sum of its proper divisors (830860617).

1424041143 is a wasteful number, since it uses less digits than its factorization.

1424041143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10567.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1424041143 is about 37736.4696679485. The cubic root of 1424041143 is about 1125.0561007085.

Adding to 1424041143 its reverse (3411404241), we get a palindrome (4835445384).

The spelling of 1424041143 in words is "one billion, four hundred twenty-four million, forty-one thousand, one hundred forty-three".