4554533543 has 8 divisors (see below), whose sum is σ = 5315930112. Its totient is φ = 3820824216.

The previous prime is 4554533513. The next prime is 4554533551. The reversal of 4554533543 is 3453354554.

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

It is a cyclic number.

It is not a de Polignac number, because 4554533543 - 2²² = 4550339239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4554533543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4554533513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6921455 + ... + 6922112.

It is an arithmetic number, because the mean of its divisors is an integer number (664491264).

Almost surely, 2^4554533543 is an apocalyptic number.

4554533543 is a deficient number, since it is larger than the sum of its proper divisors (761396569).

4554533543 is a wasteful number, since it uses less digits than its factorization.

4554533543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13843621.

The product of its digits is 1080000, while the sum is 41.

The square root of 4554533543 is about 67487.2843060083. The cubic root of 4554533543 is about 1657.6059677744.

The spelling of 4554533543 in words is "four billion, five hundred fifty-four million, five hundred thirty-three thousand, five hundred forty-three".