34544644543 has 4 divisors (see below), whose sum is σ = 34550323920. Its totient is φ = 34538965168.

The previous prime is 34544644529. The next prime is 34544644549.

34544644543 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 not a de Polignac number, because 34544644543 - 2¹³ = 34544636351 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34544644493 and 34544644502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34544644549) 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 3 ways as a sum of consecutive naturals, for example, 2830555 + ... + 2842732.

It is an arithmetic number, because the mean of its divisors is an integer number (8637580980).

Almost surely, 2^34544644543 is an apocalyptic number.

34544644543 is a deficient number, since it is larger than the sum of its proper divisors (5679377).

34544644543 is an equidigital number, since it uses as much as digits as its factorization.

34544644543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5679376.

The product of its digits is 5529600, while the sum is 46.

The spelling of 34544644543 in words is "thirty-four billion, five hundred forty-four million, six hundred forty-four thousand, five hundred forty-three".