34543034543 has 8 divisors (see below), whose sum is σ = 34889578176. Its totient is φ = 34196580000.

The previous prime is 34543034521. The next prime is 34543034579.

34543034543 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34543034543 - 2²⁰ = 34541985967 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34543034497 and 34543034506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34543034503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 982730 + ... + 1017272.

It is an arithmetic number, because the mean of its divisors is an integer number (4361197272).

Almost surely, 2^34543034543 is an apocalyptic number.

34543034543 is a deficient number, since it is larger than the sum of its proper divisors (346543633).

34543034543 is a wasteful number, since it uses less digits than its factorization.

34543034543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44545.

The product of its (nonzero) digits is 518400, while the sum is 38.

It can be divided in two parts, 345430 and 34543, that added together give a palindrome (379973).

The spelling of 34543034543 in words is "thirty-four billion, five hundred forty-three million, thirty-four thousand, five hundred forty-three".