34134243342423 has 32 divisors (see below), whose sum is σ = 52061052685824. Its totient is φ = 19487676058752.

The previous prime is 34134243342391. The next prime is 34134243342443. The reversal of 34134243342423 is 32424334243143.

It is not a de Polignac number, because 34134243342423 - 2⁵ = 34134243342391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34134243342443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 119041861 + ... + 119328257.

It is an arithmetic number, because the mean of its divisors is an integer number (1626907896432).

Almost surely, 2^{34134243342423} is an apocalyptic number.

34134243342423 is a deficient number, since it is larger than the sum of its proper divisors (17926809343401).

34134243342423 is a wasteful number, since it uses less digits than its factorization.

34134243342423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291511.

The product of its digits is 1990656, while the sum is 42.

Adding to 34134243342423 its reverse (32424334243143), we get a palindrome (66558577585566).

The spelling of 34134243342423 in words is "thirty-four trillion, one hundred thirty-four billion, two hundred forty-three million, three hundred forty-two thousand, four hundred twenty-three".