1424422441443 has 8 divisors (see below), whose sum is σ = 2010949329168. Its totient is φ = 893755257344.

The previous prime is 1424422441411. The next prime is 1424422441459. The reversal of 1424422441443 is 3441442244241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1424422441443 - 2⁵ = 1424422441411 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1424422441243) 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, 13964925846 + ... + 13964925947.

It is an arithmetic number, because the mean of its divisors is an integer number (251368666146).

Almost surely, 2^{1424422441443} is an apocalyptic number.

1424422441443 is a deficient number, since it is larger than the sum of its proper divisors (586526887725).

1424422441443 is a wasteful number, since it uses less digits than its factorization.

1424422441443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27929851813.

The product of its digits is 393216, while the sum is 39.

Adding to 1424422441443 its reverse (3441442244241), we get a palindrome (4865864685684).

The spelling of 1424422441443 in words is "one trillion, four hundred twenty-four billion, four hundred twenty-two million, four hundred forty-one thousand, four hundred forty-three".