224235532423 has 8 divisors (see below), whose sum is σ = 257007710592. Its totient is φ = 191647986936.

The previous prime is 224235532421. The next prime is 224235532453. The reversal of 224235532423 is 324235532422.

It is a happy number.

224235532423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 224235532423 - 2¹ = 224235532421 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 (224235532421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46155565 + ... + 46160422.

It is an arithmetic number, because the mean of its divisors is an integer number (32125963824).

Almost surely, 2^224235532423 is an apocalyptic number.

224235532423 is a deficient number, since it is larger than the sum of its proper divisors (32772178169).

224235532423 is an equidigital number, since it uses as much as digits as its factorization.

224235532423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92316341.

The product of its digits is 345600, while the sum is 37.

Subtracting 224235532423 from its reverse (324235532422), we obtain a palindrome (99999999999).

The spelling of 224235532423 in words is "two hundred twenty-four billion, two hundred thirty-five million, five hundred thirty-two thousand, four hundred twenty-three".