34021343323 has 8 divisors (see below), whose sum is σ = 39067571520. Its totient is φ = 29300678280.

The previous prime is 34021343309. The next prime is 34021343329. The reversal of 34021343323 is 32334312043.

It is a happy number.

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 34021343323 - 2³³ = 25431408731 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34021343291 and 34021343300.

It is not an unprimeable number, because it can be changed into a prime (34021343329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81390565 + ... + 81390982.

It is an arithmetic number, because the mean of its divisors is an integer number (4883446440).

Almost surely, 2^34021343323 is an apocalyptic number.

34021343323 is a deficient number, since it is larger than the sum of its proper divisors (5046228197).

34021343323 is a wasteful number, since it uses less digits than its factorization.

34021343323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162781577.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 34021343323 its reverse (32334312043), we get a palindrome (66355655366).

The spelling of 34021343323 in words is "thirty-four billion, twenty-one million, three hundred forty-three thousand, three hundred twenty-three".