224320232055 has 16 divisors (see below), whose sum is σ = 364269273984. Its totient is φ = 117851822880.

The previous prime is 224320232051. The next prime is 224320232063. The reversal of 224320232055 is 550232023422.

It is not a de Polignac number, because 224320232055 - 2² = 224320232051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224320232051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111601101 + ... + 111603110.

It is an arithmetic number, because the mean of its divisors is an integer number (22766829624).

Almost surely, 2^224320232055 is an apocalyptic number.

224320232055 is a deficient number, since it is larger than the sum of its proper divisors (139949041929).

224320232055 is a wasteful number, since it uses less digits than its factorization.

224320232055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223204286.

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 224320232055 its reverse (550232023422), we get a palindrome (774552255477).

The spelling of 224320232055 in words is "two hundred twenty-four billion, three hundred twenty million, two hundred thirty-two thousand, fifty-five".