34554445543 has 12 divisors (see below), whose sum is σ = 35720280288. Its totient is φ = 33411470720.

The previous prime is 34554445511. The next prime is 34554445547.

34554445543 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 34554445543 - 2⁵ = 34554445511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34554445493 and 34554445502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34554445547) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 270423 + ... + 377143.

It is an arithmetic number, because the mean of its divisors is an integer number (2976690024).

Almost surely, 2^34554445543 is an apocalyptic number.

34554445543 is a deficient number, since it is larger than the sum of its proper divisors (1165834745).

34554445543 is an equidigital number, since it uses as much as digits as its factorization.

34554445543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106934 (or 106851 counting only the distinct ones).

The product of its digits is 5760000, while the sum is 46.

The spelling of 34554445543 in words is "thirty-four billion, five hundred fifty-four million, four hundred forty-five thousand, five hundred forty-three".