34123214311331 has 4 divisors (see below), whose sum is σ = 34123246630200. Its totient is φ = 34123181992464.

The previous prime is 34123214311327. The next prime is 34123214311367. The reversal of 34123214311331 is 13311341232143.

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 34123214311331 - 2² = 34123214311327 is a prime.

It is a super-2 number, since 2×34123214311331² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34123214311301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14520266 + ... + 16705823.

It is an arithmetic number, because the mean of its divisors is an integer number (8530811657550).

Almost surely, 2^{34123214311331} is an apocalyptic number.

34123214311331 is a deficient number, since it is larger than the sum of its proper divisors (32318869).

34123214311331 is a wasteful number, since it uses less digits than its factorization.

34123214311331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32318868.

The product of its digits is 15552, while the sum is 32.

Adding to 34123214311331 its reverse (13311341232143), we get a palindrome (47434555543474).

The spelling of 34123214311331 in words is "thirty-four trillion, one hundred twenty-three billion, two hundred fourteen million, three hundred eleven thousand, three hundred thirty-one".