34324111213 has 4 divisors (see below), whose sum is σ = 39227555680. Its totient is φ = 29420666748.

The previous prime is 34324111207. The next prime is 34324111279. The reversal of 34324111213 is 31211142343.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31211142343 = 4663 ⋅6693361.

It is a cyclic number.

It is not a de Polignac number, because 34324111213 - 2⁹ = 34324110701 is a prime.

It is a super-2 number, since 2×34324111213² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34324111013) 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, 2451722223 + ... + 2451722236.

It is an arithmetic number, because the mean of its divisors is an integer number (9806888920).

Almost surely, 2^34324111213 is an apocalyptic number.

It is an amenable number.

34324111213 is a deficient number, since it is larger than the sum of its proper divisors (4903444467).

34324111213 is an equidigital number, since it uses as much as digits as its factorization.

34324111213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4903444466.

The product of its digits is 1728, while the sum is 25.

Adding to 34324111213 its reverse (31211142343), we get a palindrome (65535253556).

The spelling of 34324111213 in words is "thirty-four billion, three hundred twenty-four million, one hundred eleven thousand, two hundred thirteen".