34523032543 has 4 divisors (see below), whose sum is σ = 34529781760. Its totient is φ = 34516283328.

The previous prime is 34523032517. The next prime is 34523032567.

34523032543 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34523032543 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 = 34523032499 and 34523032508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34523032573) 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, 3366930 + ... + 3377167.

It is an arithmetic number, because the mean of its divisors is an integer number (8632445440).

Almost surely, 2^34523032543 is an apocalyptic number.

34523032543 is a deficient number, since it is larger than the sum of its proper divisors (6749217).

34523032543 is an equidigital number, since it uses as much as digits as its factorization.

34523032543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6749216.

The product of its (nonzero) digits is 129600, while the sum is 34.

It can be divided in two parts, 345230 and 32543, that added together give a palindrome (377773).

The spelling of 34523032543 in words is "thirty-four billion, five hundred twenty-three million, thirty-two thousand, five hundred forty-three".