34441372213 has 2 divisors, whose sum is σ = 34441372214. Its totient is φ = 34441372212.

The previous prime is 34441372193. The next prime is 34441372247. The reversal of 34441372213 is 31227314443.

It is an a-pointer prime, because the next prime (34441372247) can be obtained adding 34441372213 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25555859044 + 8885513169 = 159862^2 + 94263^2 .

It is a cyclic number.

It is not a de Polignac number, because 34441372213 - 2³³ = 25851437621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34441372313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17220686106 + 17220686107.

It is an arithmetic number, because the mean of its divisors is an integer number (17220686107).

Almost surely, 2^34441372213 is an apocalyptic number.

It is an amenable number.

34441372213 is a deficient number, since it is larger than the sum of its proper divisors (1).

34441372213 is an equidigital number, since it uses as much as digits as its factorization.

34441372213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48384, while the sum is 34.

Adding to 34441372213 its reverse (31227314443), we get a palindrome (65668686656).

The spelling of 34441372213 in words is "thirty-four billion, four hundred forty-one million, three hundred seventy-two thousand, two hundred thirteen".