32320104342343 has 4 divisors (see below), whose sum is σ = 32322811004008. Its totient is φ = 32317397680680.

The previous prime is 32320104342313. The next prime is 32320104342353. The reversal of 32320104342343 is 34324340102323.

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-32320104342343 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32320104342299 and 32320104342308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32320104342313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1353312921 + ... + 1353336802.

It is an arithmetic number, because the mean of its divisors is an integer number (8080702751002).

Almost surely, 2^{32320104342343} is an apocalyptic number.

32320104342343 is a deficient number, since it is larger than the sum of its proper divisors (2706661665).

32320104342343 is a wasteful number, since it uses less digits than its factorization.

32320104342343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2706661664.

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 32320104342343 its reverse (34324340102323), we get a palindrome (66644444444666).

The spelling of 32320104342343 in words is "thirty-two trillion, three hundred twenty billion, one hundred four million, three hundred forty-two thousand, three hundred forty-three".