543034686430345 has 16 divisors (see below), whose sum is σ = 667980442717632. Its totient is φ = 423571092920640.

The previous prime is 543034686430339. The next prime is 543034686430459.

543034686430345 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 543034686430345 - 2³ = 543034686430337 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 543034686430345.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2242989726 + ... + 2243231815.

It is an arithmetic number, because the mean of its divisors is an integer number (41748777669852).

Almost surely, 2^{543034686430345} is an apocalyptic number.

It is an amenable number.

543034686430345 is a deficient number, since it is larger than the sum of its proper divisors (124945756287287).

543034686430345 is a wasteful number, since it uses less digits than its factorization.

543034686430345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4486222152.

The product of its (nonzero) digits is 149299200, while the sum is 58.

The spelling of 543034686430345 in words is "five hundred forty-three trillion, thirty-four billion, six hundred eighty-six million, four hundred thirty thousand, three hundred forty-five".