1424431443343 has 8 divisors (see below), whose sum is σ = 1436111265888. Its totient is φ = 1412799197184.

The previous prime is 1424431443341. The next prime is 1424431443353. The reversal of 1424431443343 is 3433441344241.

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 1424431443343 - 2¹ = 1424431443341 is a prime.

It is a super-3 number, since 3×1424431443343³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1424431443296 and 1424431443305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424431443341) 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, 11833971 + ... + 11953732.

It is an arithmetic number, because the mean of its divisors is an integer number (179513908236).

Almost surely, 2^{1424431443343} is an apocalyptic number.

1424431443343 is a deficient number, since it is larger than the sum of its proper divisors (11679822545).

1424431443343 is a wasteful number, since it uses less digits than its factorization.

1424431443343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23788193.

The product of its digits is 663552, while the sum is 40.

Adding to 1424431443343 its reverse (3433441344241), we get a palindrome (4857872787584).

The spelling of 1424431443343 in words is "one trillion, four hundred twenty-four billion, four hundred thirty-one million, four hundred forty-three thousand, three hundred forty-three".