34205230211 has 4 divisors (see below), whose sum is σ = 34244233632. Its totient is φ = 34166226792.

The previous prime is 34205230127. The next prime is 34205230223. The reversal of 34205230211 is 11203250243.

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 34205230211 - 2¹⁰ = 34205229187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34205230261) 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 3 ways as a sum of consecutive naturals, for example, 19500395 + ... + 19502148.

It is an arithmetic number, because the mean of its divisors is an integer number (8561058408).

Almost surely, 2^34205230211 is an apocalyptic number.

34205230211 is a deficient number, since it is larger than the sum of its proper divisors (39003421).

34205230211 is an equidigital number, since it uses as much as digits as its factorization.

34205230211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39003420.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 34205230211 its reverse (11203250243), we get a palindrome (45408480454).

The spelling of 34205230211 in words is "thirty-four billion, two hundred five million, two hundred thirty thousand, two hundred eleven".