4555533243 has 4 divisors (see below), whose sum is σ = 6074044328. Its totient is φ = 3037022160.

The previous prime is 4555533217. The next prime is 4555533259. The reversal of 4555533243 is 3423355554.

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

It is not a de Polignac number, because 4555533243 - 2⁹ = 4555532731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4555533343) 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, 759255538 + ... + 759255543.

It is an arithmetic number, because the mean of its divisors is an integer number (1518511082).

Almost surely, 2^4555533243 is an apocalyptic number.

4555533243 is a deficient number, since it is larger than the sum of its proper divisors (1518511085).

4555533243 is a wasteful number, since it uses less digits than its factorization.

4555533243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1518511084.

The product of its digits is 540000, while the sum is 39.

The square root of 4555533243 is about 67494.6904800667. The cubic root of 4555533243 is about 1657.7272379654.

Adding to 4555533243 its reverse (3423355554), we get a palindrome (7978888797).

The spelling of 4555533243 in words is "four billion, five hundred fifty-five million, five hundred thirty-three thousand, two hundred forty-three".