5555524223 has 4 divisors (see below), whose sum is σ = 5559789168. Its totient is φ = 5551259280.

The previous prime is 5555524217. The next prime is 5555524243. The reversal of 5555524223 is 3224255555.

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

It is a cyclic number.

It is not a de Polignac number, because 5555524223 - 2⁴ = 5555524207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5555524243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2130518 + ... + 2133123.

It is an arithmetic number, because the mean of its divisors is an integer number (1389947292).

Almost surely, 2^5555524223 is an apocalyptic number.

5555524223 is a deficient number, since it is larger than the sum of its proper divisors (4264945).

5555524223 is a wasteful number, since it uses less digits than its factorization.

5555524223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4264944.

The product of its digits is 300000, while the sum is 38.

The square root of 5555524223 is about 74535.3890645242. The cubic root of 5555524223 is about 1771.0942857172.

Adding to 5555524223 its reverse (3224255555), we get a palindrome (8779779778).

The spelling of 5555524223 in words is "five billion, five hundred fifty-five million, five hundred twenty-four thousand, two hundred twenty-three".