1424234103343 has 4 divisors (see below), whose sum is σ = 1424320852248. Its totient is φ = 1424147354440.

The previous prime is 1424234103301. The next prime is 1424234103349. The reversal of 1424234103343 is 3433014324241.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1424234103343 is a prime.

It is a super-2 number, since 2×1424234103343² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1424234103299 and 1424234103308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424234103349) 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, 43349821 + ... + 43382662.

It is an arithmetic number, because the mean of its divisors is an integer number (356080213062).

Almost surely, 2^{1424234103343} is an apocalyptic number.

1424234103343 is a deficient number, since it is larger than the sum of its proper divisors (86748905).

1424234103343 is an equidigital number, since it uses as much as digits as its factorization.

1424234103343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86748904.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 1424234103343 its reverse (3433014324241), we get a palindrome (4857248427584).

The spelling of 1424234103343 in words is "one trillion, four hundred twenty-four billion, two hundred thirty-four million, one hundred three thousand, three hundred forty-three".