34005320303 has 4 divisors (see below), whose sum is σ = 36005633280. Its totient is φ = 32005007328.

The previous prime is 34005320267. The next prime is 34005320309. The reversal of 34005320303 is 30302350043.

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

It is a cyclic number.

It is not a de Polignac number, because 34005320303 - 2¹⁰ = 34005319279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34005320309) 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, 1000156463 + ... + 1000156496.

It is an arithmetic number, because the mean of its divisors is an integer number (9001408320).

Almost surely, 2^34005320303 is an apocalyptic number.

34005320303 is a deficient number, since it is larger than the sum of its proper divisors (2000312977).

34005320303 is a wasteful number, since it uses less digits than its factorization.

34005320303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2000312976.

The product of its (nonzero) digits is 3240, while the sum is 23.

Adding to 34005320303 its reverse (30302350043), we get a palindrome (64307670346).

The spelling of 34005320303 in words is "thirty-four billion, five million, three hundred twenty thousand, three hundred three".