343133324412143 has 4 divisors (see below), whose sum is σ = 343133362254648. Its totient is φ = 343133286569640.

The previous prime is 343133324412101. The next prime is 343133324412161. The reversal of 343133324412143 is 341214423331343.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 343133324412143 - 2⁸ = 343133324411887 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 343133324412143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343133324412173) 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, 3674348 + ... + 26453118.

It is an arithmetic number, because the mean of its divisors is an integer number (85783340563662).

Almost surely, 2^{343133324412143} is an apocalyptic number.

343133324412143 is a deficient number, since it is larger than the sum of its proper divisors (37842505).

343133324412143 is a wasteful number, since it uses less digits than its factorization.

343133324412143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37842504.

The product of its digits is 746496, while the sum is 41.

Adding to 343133324412143 its reverse (341214423331343), we get a palindrome (684347747743486).

The spelling of 343133324412143 in words is "three hundred forty-three trillion, one hundred thirty-three billion, three hundred twenty-four million, four hundred twelve thousand, one hundred forty-three".