34004543134 has 4 divisors (see below), whose sum is σ = 51006814704. Its totient is φ = 17002271566.

The previous prime is 34004543081. The next prime is 34004543161. The reversal of 34004543134 is 43134540043.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 34004543096 and 34004543105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8501135782 + ... + 8501135785.

It is an arithmetic number, because the mean of its divisors is an integer number (12751703676).

Almost surely, 2^34004543134 is an apocalyptic number.

34004543134 is a deficient number, since it is larger than the sum of its proper divisors (17002271570).

34004543134 is a wasteful number, since it uses less digits than its factorization.

34004543134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17002271569.

The product of its (nonzero) digits is 34560, while the sum is 31.

The spelling of 34004543134 in words is "thirty-four billion, four million, five hundred forty-three thousand, one hundred thirty-four".