224352253423 has 4 divisors (see below), whose sum is σ = 234106699248. Its totient is φ = 214597807600.

The previous prime is 224352253399. The next prime is 224352253457. The reversal of 224352253423 is 324352253422.

It is a happy number.

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 224352253423 - 2²⁵ = 224318698991 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 (224352253123) 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, 4877222878 + ... + 4877222923.

It is an arithmetic number, because the mean of its divisors is an integer number (58526674812).

Almost surely, 2^224352253423 is an apocalyptic number.

224352253423 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

224352253423 is a deficient number, since it is larger than the sum of its proper divisors (9754445825).

224352253423 is an equidigital number, since it uses as much as digits as its factorization.

224352253423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9754445824.

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

Subtracting 224352253423 from its reverse (324352253422), we obtain a palindrome (99999999999).

The spelling of 224352253423 in words is "two hundred twenty-four billion, three hundred fifty-two million, two hundred fifty-three thousand, four hundred twenty-three".