4557324556223 has 4 divisors (see below), whose sum is σ = 4557346571328. Its totient is φ = 4557302541120.

The previous prime is 4557324556193. The next prime is 4557324556259. The reversal of 4557324556223 is 3226554237554.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4557324556223 is a prime.

It is a super-2 number, since 2×4557324556223² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4557324556283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10694063 + ... + 11112048.

It is an arithmetic number, because the mean of its divisors is an integer number (1139336642832).

Almost surely, 2^{4557324556223} is an apocalyptic number.

4557324556223 is a deficient number, since it is larger than the sum of its proper divisors (22015105).

4557324556223 is a wasteful number, since it uses less digits than its factorization.

4557324556223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22015104.

The product of its digits is 30240000, while the sum is 53.

The spelling of 4557324556223 in words is "four trillion, five hundred fifty-seven billion, three hundred twenty-four million, five hundred fifty-six thousand, two hundred twenty-three".