34312342213 has 2 divisors, whose sum is σ = 34312342214. Its totient is φ = 34312342212.

The previous prime is 34312342201. The next prime is 34312342247. The reversal of 34312342213 is 31224321343.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34209461764 + 102880449 = 184958^2 + 10143^2 .

It is a cyclic number.

It is not a de Polignac number, because 34312342213 - 2³³ = 25722407621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34312342913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17156171106 + 17156171107.

It is an arithmetic number, because the mean of its divisors is an integer number (17156171107).

Almost surely, 2^34312342213 is an apocalyptic number.

It is an amenable number.

34312342213 is a deficient number, since it is larger than the sum of its proper divisors (1).

34312342213 is an equidigital number, since it uses as much as digits as its factorization.

34312342213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 28.

Adding to 34312342213 its reverse (31224321343), we get a palindrome (65536663556).

The spelling of 34312342213 in words is "thirty-four billion, three hundred twelve million, three hundred forty-two thousand, two hundred thirteen".